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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM10-Q
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the Quarterly Period Ended June 30, 2021
or
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
Commission File Number 1-16411
NORTHROP GRUMMAN CORPORATION
(Exact name of registrant as specified in its charter)
Delaware 80-0640649
(State or other jurisdiction of
incorporation or organization)
 (I.R.S. Employer
Identification No.)
2980 Fairview Park Drive
Falls Church,Virginia22042
(Address of principal executive offices)(Zip Code)
(703) 280-2900
(Registrant’s telephone number, including area code)
Securities registered pursuant to Section 12(b) of the Act:
Title of each classTrading Symbol(s)Name of each exchange on which registered
Common StockNOCNew York Stock Exchange
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.
    Yes ☒    No ☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).
    Yes ☒    No ☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company” and “emerging growth company” in Rule 12b-2 of the Exchange Act:
Large Accelerated Filer ☒     Accelerated Filer ☐
Non-accelerated Filer ☐    Smaller Reporting Company                 
Emerging Growth Company
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).
    Yes     No ☒
Indicate the number of shares outstanding of each of the issuer’s classes of common stock, as of the latest practicable date.
As of July 26, 2021, 160,109,103 shares of common stock were outstanding.



NORTHROP GRUMMAN CORPORATION                        
TABLE OF CONTENTS
  Page
Item 1.
Item 2.
Item 3.
Item 4.
Item 1.
Item 1A.
Item 2.
Item 6.

i


NORTHROP GRUMMAN CORPORATION                        
PART I. FINANCIAL INFORMATION
Item 1.    Financial Statements
CONDENSED CONSOLIDATED STATEMENTS OF EARNINGS AND COMPREHENSIVE INCOME
(Unaudited)
 Three Months Ended June 30Six Months Ended June 30
$ in millions, except per share amounts2021202020212020
Sales
Product$7,193 $6,482 $14,215 $12,658 
Service1,958 2,402 4,093 4,846 
Total sales9,151 8,884 18,308 17,504 
Operating costs and expenses
Product5,620 5,127 11,310 10,079 
Service1,488 1,931 3,215 3,877 
General and administrative expenses999 832 1,897 1,620 
Total operating costs and expenses8,107 7,890 16,422 15,576 
Gain on sale of business  1,980  
Operating income1,044 994 3,866 1,928 
Other (expense) income
Interest expense(136)(154)(291)(279)
Non-operating FAS pension benefit367 303 734 605 
Other, net27 60 9 2 
Earnings before income taxes1,302 1,203 4,318 2,256 
Federal and foreign income tax expense265 198 1,086 383 
Net earnings$1,037 $1,005 $3,232 $1,873 
Basic earnings per share$6.44 $6.02 $19.95 $11.20 
Weighted-average common shares outstanding, in millions161.0 166.9 162.0 167.3 
Diluted earnings per share$6.42 $6.01 $19.89 $11.16 
Weighted-average diluted shares outstanding, in millions161.5 167.3 162.5 167.9 
Net earnings (from above)$1,037 $1,005 $3,232 $1,873 
Other comprehensive loss
Change in unamortized prior service credit, net of tax(2)(11)(4)(21)
Change in cumulative translation adjustment and other, net1 10  1 
Other comprehensive loss, net of tax(1)(1)(4)(20)
Comprehensive income$1,036 $1,004 $3,228 $1,853 
The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
-1-


NORTHROP GRUMMAN CORPORATION                        
CONDENSED CONSOLIDATED STATEMENTS OF FINANCIAL POSITION
(Unaudited)
$ in millions, except par valueJune 30, 2021December 31, 2020
Assets
Cash and cash equivalents$3,941 $4,907 
Accounts receivable, net1,910 1,501 
Unbilled receivables, net5,418 5,140 
Inventoried costs, net863 759 
Prepaid expenses and other current assets630 1,402 
Assets of disposal group held for sale 1,635 
Total current assets12,762 15,344 
Property, plant and equipment, net of accumulated depreciation of $6,640 for 2021 and $6,335 for 2020
7,164 7,071 
Operating lease right-of-use assets1,575 1,533 
Goodwill17,518 17,518 
Intangible assets, net680 783 
Deferred tax assets433 311 
Other non-current assets2,010 1,909 
Total assets$42,142 $44,469 
Liabilities
Trade accounts payable$2,001 $1,806 
Accrued employee compensation1,746 1,997 
Advance payments and billings in excess of costs incurred2,526 2,517 
Other current liabilities2,318 3,002 
Liabilities of disposal group held for sale 258 
Total current liabilities8,591 9,580 
Long-term debt, net of current portion of $6 for 2021 and $742 for 2020
12,764 14,261 
Pension and other postretirement benefit plan liabilities5,942 6,498 
Operating lease liabilities1,389 1,343 
Other non-current liabilities2,284 2,208 
Total liabilities30,970 33,890 
Commitments and contingencies (Note 6)
Shareholders’ equity
Preferred stock, $1 par value; 10,000,000 shares authorized; no shares issued and outstanding
  
Common stock, $1 par value; 800,000,000 shares authorized; issued and outstanding: 2021—160,384,110 and 2020—166,717,179
160 167 
Paid-in capital 58 
Retained earnings11,144 10,482 
Accumulated other comprehensive loss(132)(128)
Total shareholders’ equity11,172 10,579 
Total liabilities and shareholders’ equity$42,142 $44,469 
The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
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NORTHROP GRUMMAN CORPORATION                        
CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS
(Unaudited)
 Six Months Ended June 30
$ in millions20212020
Operating activities
Net earnings$3,232 $1,873 
Adjustments to reconcile to net cash provided by operating activities:
Depreciation and amortization594 605 
Stock-based compensation40 36 
Deferred income taxes(121)169 
Gain on sale of business(1,980) 
Net periodic pension and OPB income(546)(408)
Pension and OPB contributions(74)(69)
Changes in assets and liabilities:
Accounts receivable, net(453)(663)
Unbilled receivables, net(312)(126)
Inventoried costs, net(104)(49)
Prepaid expenses and other assets26 (16)
Accounts payable and other liabilities(202)(374)
Income taxes payable, net881 330 
Other, net(19)36 
Net cash provided by operating activities962 1,344 
Investing activities
Divestiture of IT services business3,400  
Capital expenditures(435)(541)
Proceeds from sale of equipment to a customer56  
Other, net1 2 
Net cash provided by (used in) investing activities3,022 (539)
Financing activities
Net proceeds from issuance of long-term debt 2,239 
Payments of long-term debt(2,236)(27)
Payments to credit facilities (13)
Common stock repurchases(2,143)(490)
Cash dividends paid(486)(469)
Payments of employee taxes withheld from share-based awards(31)(64)
Other, net(54)(48)
Net cash (used in) provided by financing activities(4,950)1,128 
(Decrease) increase in cash and cash equivalents(966)1,933 
Cash and cash equivalents, beginning of year4,907 2,245 
Cash and cash equivalents, end of period$3,941 $4,178 
The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
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NORTHROP GRUMMAN CORPORATION                        
CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY
(Unaudited)
 Three Months Ended June 30Six Months Ended June 30
$ in millions, except per share amounts2021202020212020
Common stock
Beginning of period$161 $167 $167 $168 
Common stock repurchased(1) (7)(1)
End of period160 167 160 167 
Paid-in capital
Beginning of period8  58  
Common stock repurchased(21) (60) 
Stock compensation13 10 2 10 
End of period 10  10 
Retained earnings
Beginning of period10,487 9,011 10,482 8,748 
Common stock repurchased(134)(131)(2,089)(479)
Net earnings1,037 1,005 3,232 1,873 
Dividends declared(254)(242)(489)(465)
Stock compensation8 9 8 (36)
Other   11 
End of period11,144 9,652 11,144 9,652 
Accumulated other comprehensive loss
Beginning of period(131)(116)(128)(97)
Other comprehensive loss, net of tax(1)(1)(4)(20)
End of period(132)(117)(132)(117)
Total shareholders’ equity$11,172 $9,712 $11,172 $9,712 
Cash dividends declared per share$1.57 $1.45 $3.02 $2.77 
The accompanying notes are an integral part of these unaudited condensed consolidated financial statements.
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NORTHROP GRUMMAN CORPORATION                        
NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (Unaudited)
1.    BASIS OF PRESENTATION
Principles of Consolidation and Reporting
These unaudited condensed consolidated financial statements (the “financial statements”) include the accounts of Northrop Grumman Corporation and its subsidiaries and joint ventures or other investments for which we consolidate the financial results (herein referred to as “Northrop Grumman,” the “company,” “we,” “us,” or “our”). Intercompany accounts, transactions and profits are eliminated in consolidation. Investments in equity securities and joint ventures where the company has significant influence, but not control, are accounted for using the equity method.
Effective January 30, 2021 (the “Divestiture date”), we completed the previously announced sale of our IT and mission support services business (the “IT services divestiture”) for $3.4 billion in cash and recorded a pre-tax gain on sale of $2.0 billion. The IT and mission support services business was comprised of the majority of the Information Solutions and Services (IS&S) division of Defense Systems (excluding our Vinnell Arabia business); select cyber, intelligence and missions support programs, which were part of the Cyber and Intelligence Mission Solutions (CIMS) division of Mission Systems; and the Space Technical Services business unit of Space Systems. The assets and liabilities of the IT and mission support services business were classified as held for sale in the consolidated statement of financial position as of December 31, 2020. Operating results include sales and operating income for the IT and mission support services business prior to the Divestiture date. Sales for the IT and mission support services business were $162 million for the six months ended June 30, 2021 and $585 million and $1.1 billion for the three and six months ended June 30, 2020, respectively. Pre-tax profit was $20 million for the six months ended June 30, 2021, and $60 million and $111 million for the three and six months ended June 30, 2020, respectively.
These financial statements are prepared in conformity with accounting principles generally accepted in the United States of America (“GAAP” or “FAS”) and in accordance with the rules of the Securities and Exchange Commission (SEC) for interim reporting. The financial statements include adjustments of a normal recurring nature considered necessary by management for a fair presentation of the company’s unaudited condensed consolidated financial position, results of operations and cash flows.
The results reported in these financial statements are not necessarily indicative of results that may be expected for the entire year. These financial statements should be read in conjunction with the information contained in the company’s 2020 Annual Report on Form 10-K. During the first quarter of 2021, we changed the naming convention for our FAS/CAS pension accounts. The Net FAS (service)/CAS pension adjustment is now referred to as the FAS/CAS operating adjustment and the FAS (non-service) pension benefit is now referred to as the Non-operating FAS pension benefit. This change does not impact any current or previously reported amounts. During the second quarter of 2021, we changed the presentation of the retiree benefits components in the operating cash flow section of the Unaudited condensed consolidated statement of cash flows. Prior period amounts have been conformed to current period presentation and this change does not impact previously reported cash provided by operating activities.
The quarterly information is labeled using a calendar convention; that is, first quarter is consistently labeled as ending on March 31, second quarter as ending on June 30 and third quarter as ending on September 30. It is the company’s long-standing practice to establish actual interim closing dates using a “fiscal” calendar, in which we close our books on a Friday near these quarter-end dates in order to normalize the potentially disruptive effects of quarterly closings on business processes. This practice is only used at interim periods within a reporting year.
Accounting Estimates
Preparation of the financial statements requires management to make estimates and judgments that affect the reported amounts of assets and liabilities and the disclosure of contingencies at the date of the financial statements, as well as the reported amounts of sales and expenses during the reporting period. Estimates have been prepared using the most current and best available information; however, actual results could differ materially from those estimates.
Revenue Recognition
The majority of our sales are derived from long-term contracts with the U.S. government for the development or production of goods, the provision of services, or a combination of both. We recognize revenue as control is transferred to the customer, either over time or at a point in time. For most of our contracts, control is effectively transferred during the period of performance, so we generally recognize revenue over time using the cost-to-cost method (cost incurred relative to total cost estimated at completion). The company believes this represents the most
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NORTHROP GRUMMAN CORPORATION                        
appropriate measurement towards satisfaction of our performance obligations. Revenue for contracts in which the control of goods produced does not transfer until delivery to the customer is recognized at a point in time (i.e., typically upon delivery).
Contract Estimates
Use of the cost-to-cost method requires us to make reasonably dependable estimates regarding the revenue and cost associated with the design, manufacture and delivery of our products and services. The company estimates profit on these contracts as the difference between total estimated sales and total estimated cost at completion and recognizes that profit as costs are incurred. Significant judgment is used to estimate total sales and cost at completion.
Contract sales may include estimates of variable consideration, including cost or performance incentives (such as award and incentive fees), contract claims and requests for equitable adjustment (REAs). Variable consideration is included in total estimated sales to the extent it is probable that a significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is subsequently resolved. We estimate variable consideration as the most likely amount to which we expect to be entitled.
We recognize changes in estimated contract sales or costs and the resulting changes in contract profit on a cumulative basis. Cumulative estimate-at-completion (EAC) adjustments represent the cumulative effect of the changes on current and prior periods; sales and operating margins in future periods are recognized as if the revised estimates had been used since contract inception. If it is determined that a loss is expected to result on an individual performance obligation, the entire amount of the estimable future loss, including an allocation of general and administrative expense, is charged against income in the period the loss is identified.
The following table presents the effect of aggregate net EAC adjustments:
 Three Months Ended June 30Six Months Ended June 30
$ in millions, except per share data2021202020212020
Revenue$160 $125 $362 $261 
Operating income154 112 344 236 
Net earnings(1)
122 88 272 186 
Diluted earnings per share(1)
0.76 0.53 1.67 1.11 
(1)Based on a 21 percent statutory tax rate.
EAC adjustments on a single performance obligation can have a material effect on the company’s financial statements. When such adjustments occur, we generally disclose the nature, underlying conditions and financial impact of the adjustments. No such adjustments were material to the financial statements during the three months ended June 30, 2021 and 2020.
Backlog
Backlog represents the future sales we expect to recognize on firm orders received by the company and is equivalent to the company’s remaining performance obligations at the end of each period. It comprises both funded backlog (firm orders for which funding is authorized and appropriated) and unfunded backlog. Unexercised contract options and indefinite delivery indefinite quantity (IDIQ) contracts are not included in backlog until the time an option or IDIQ task order is exercised or awarded.
Company backlog as of June 30, 2021 was $76.6 billion. Of our June 30, 2021 backlog, we expect to recognize approximately 40 percent as revenue over the next 12 months and 60 percent as revenue over the next 24 months, with the remainder to be recognized thereafter.
Contract Assets and Liabilities
For each of the company’s contracts, the timing of revenue recognition, customer billings, and cash collections results in a net contract asset or liability at the end of each reporting period. Contract assets are equivalent to and reflected as Unbilled receivables in the unaudited condensed consolidated statements of financial position and are primarily related to long-term contracts where revenue recognized under the cost-to-cost method exceeds amounts billed to customers. Contract liabilities are equivalent to and reflected as Advance payments and billings in excess of costs incurred in the unaudited condensed consolidated statements of financial position. The amount of revenue recognized for the three and six months ended June 30, 2021 that was included in the December 31, 2020 contract liability balances was $482 million and $1.5 billion, respectively. The amount of revenue recognized for the three
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NORTHROP GRUMMAN CORPORATION                        
and six months ended June 30, 2020 that was included in the December 31, 2019 contract liability balance was $442 million and $1.2 billion, respectively.
Disaggregation of Revenue
See Note 9 for information regarding the company’s sales by customer type, contract type and geographic region for each of our segments. We believe those categories best depict how the nature, amount, timing and uncertainty of our revenue and cash flows are affected by economic factors.
Property, Plant, and Equipment
During the fourth quarter of 2020, the company completed a sale of equipment to a customer on a restricted Aeronautics Systems program. The company received cash payments of $56 million related to the equipment sale during the second quarter of 2021, and included it in Proceeds from sale of equipment to a customer in the unaudited condensed consolidated statement of cash flows.
Non-cash investing activities include capital expenditures incurred but not yet paid of $56 million and $99 million as of June 30, 2021 and 2020, respectively.
Accumulated Other Comprehensive Loss
The components of accumulated other comprehensive loss are as follows:
$ in millionsJune 30, 2021December 31, 2020
Unamortized prior service credit, net of tax expense of $2 for 2021 and $3 for 2020
$6 $10 
Cumulative translation adjustment and other, net(138)(138)
Total accumulated other comprehensive loss$(132)$(128)
Related Party Transactions
For all periods presented, the company had no material related party transactions.
Accounting Standards Updates
Accounting standards updates adopted and/or issued, but not effective until after June 30, 2021, are not expected to have a material effect on the company’s unaudited condensed consolidated financial position, annual results of operations and/or cash flows.
2.    EARNINGS PER SHARE, SHARE REPURCHASES AND DIVIDENDS ON COMMON STOCK
Basic Earnings Per Share
We calculate basic earnings per share by dividing net earnings by the weighted-average number of shares of common stock outstanding during each period.
Diluted Earnings Per Share
Diluted earnings per share include the dilutive effect of awards granted to employees under stock-based compensation plans. The dilutive effect of these securities totaled 0.5 million shares for the three and six months ended June 30, 2021. The dilutive effect of these securities totaled 0.4 million shares and 0.6 million shares for the three and six months ended June 30, 2020, respectively.
Share Repurchases
On September 16, 2015, the company’s board of directors authorized a share repurchase program of up to $4.0 billion of the company’s common stock (the “2015 Repurchase Program”). On December 4, 2018, the company’s board of directors authorized a share repurchase program of up to an additional $3.0 billion in share repurchases of the company’s common stock (the “2018 Repurchase Program”). Repurchases under the 2015 Repurchase Program commenced in March 2016 and were completed in March 2020 at which time repurchases under the 2018 Repurchase Program commenced. As of June 30, 2021, repurchases under the 2018 Repurchase Program totaled $2.3 billion; $0.7 billion remained under this share repurchase authorization. By its terms, the 2018 Repurchase Program is set to expire when we have used all authorized funds for repurchases.
On January 25, 2021, the company’s board of directors authorized a new share repurchase program of up to an additional $3.0 billion in share repurchases of the company’s common stock (the “2021 Repurchase Program”). By its terms, repurchases under the 2021 Repurchase Program will commence upon completion of the 2018 Repurchase Program and will expire when we have used all authorized funds for repurchases.
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NORTHROP GRUMMAN CORPORATION                        
During the first quarter of 2021, the company entered into an accelerated share repurchase (ASR) agreement with Goldman Sachs & Co. LLC (Goldman Sachs) to repurchase $2.0 billion of the company’s common stock as part of the 2018 Repurchase Program. Under the agreement, we made a payment of $2.0 billion to Goldman Sachs and received an initial delivery of 5.9 million shares valued at $1.7 billion that were immediately canceled by the company. The remaining balance of $300 million was settled on June 1, 2021 with a final delivery of 0.2 million shares from Goldman Sachs. The final average purchase price was $327.29 per share.
Share repurchases take place from time to time, subject to market conditions and management’s discretion, in the open market or in privately negotiated transactions. The company retires its common stock upon repurchase and, in the periods presented, has not made any purchases of common stock other than in connection with these publicly announced repurchase programs.
The table below summarizes the company’s share repurchases to date under the authorizations described above:
Shares Repurchased
(in millions)
Repurchase Program
Authorization Date
Amount
Authorized
(in millions)
Total
Shares Retired
(in millions)
Average 
Price
Per Share
(1)
Date CompletedSix Months Ended June 30
20212020
September 16, 2015$4,000 15.4 $260.33 March 2020 0.9 
December 4, 2018$3,000 7.0 329.81 6.5 0.5 
January 25, 2021$3,000     
(1)Includes commissions paid.
Dividends on Common Stock
In May 2021, the company increased the quarterly common stock dividend 8 percent to $1.57 per share from the previous amount of $1.45 per share.
3.    INCOME TAXES
 Three Months Ended June 30Six Months Ended June 30
$ in millions2021202020212020
Federal and foreign income tax expense$265 $198 $1,086 $383 
Effective income tax rate20.4 %16.5 %25.2 %17.0 %
Current Quarter
The second quarter 2021 effective tax rate (ETR) increased to 20.4 percent from 16.5 percent in the prior year period primarily due to a change made in tax revenue recognition on certain long-term contracts, which increased taxable income in years prior to the 2017 Tax Cuts and Jobs Act at a rate above the current statutory rate. Both periods include $48 million of research credits.
Year to Date
The year to date 2021 ETR increased to 25.2 percent from 17.0 percent in the prior period primarily due to federal income taxes resulting from the IT services divestiture, including $250 million of income tax expense related to $1.2 billion of nondeductible goodwill in the divested business. The company’s year to date 2021 ETR also includes additional tax expense related to the tax revenue recognition change discussed above as well as benefits of $99 million for research credits as compared to $90 million in the prior year period.
Taxes receivable are included in Prepaid expenses and other current assets in the unaudited condensed consolidated statements of financial position. We had no taxes receivable as of June 30, 2021 and $792 million as of December 31, 2020.
The company has recorded unrecognized tax benefits related to our methods of accounting associated with the timing of revenue recognition and related costs, and the 2017 Tax Cuts and Jobs Act. It is reasonably possible that within the next 12 months our unrecognized tax benefits related to the final revenue recognition regulations issued in December 2020 under IRC Section 451(b) and future regulatory interpretations of existing tax laws may change. At this time, we cannot reasonably estimate these changes.
We file income tax returns in the U.S. federal jurisdiction and in various state and foreign jurisdictions. The Northrop Grumman 2014-2018 federal tax returns and refund claims related to its 2007-2016 federal tax returns are
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NORTHROP GRUMMAN CORPORATION                        
currently under Internal Revenue Service (IRS) examination. In addition, legacy Orbital ATK federal tax returns for the year ended March 31, 2015, the nine-month transition period ended December 31, 2015 and calendar years 2016-2017 are currently under appeal with the IRS.
4.    FAIR VALUE OF FINANCIAL INSTRUMENTS
The company holds a portfolio of marketable securities to partially fund non-qualified employee benefit plans. A portion of these securities are held in common/collective trust funds and are measured at fair value using net asset value (NAV) per share as a practical expedient; and therefore are not required to be categorized in the fair value hierarchy table below. Marketable securities are included in Other non-current assets in the unaudited condensed consolidated statements of financial position.
The company’s derivative portfolio consists primarily of foreign currency forward contracts. Where model-derived valuations are appropriate, the company utilizes the income approach to determine the fair value and uses the applicable London Interbank Offered Rate (LIBOR) swap rates.
The following table presents the financial assets and liabilities the company records at fair value on a recurring basis identified by the level of inputs used to determine fair value:
June 30, 2021December 31, 2020
$ in millionsLevel 1Level 2TotalLevel 1Level 2Total
Financial Assets
Marketable securities$404 $ $404 $377 $1 $378 
Marketable securities valued using NAV17 18 
Total marketable securities404  421 377 1 396 
Derivatives 1 1    
The notional value of the company’s foreign currency forward contracts at June 30, 2021 and December 31, 2020 was $138 million and $133 million, respectively. At June 30, 2021 and December 31, 2020, no portion of the notional value was designated as a cash flow hedge.
The derivative fair values and related unrealized gains/losses at June 30, 2021 and December 31, 2020 were not material. There were no transfers of financial instruments into or out of Level 3 of the fair value hierarchy during the six months ended June 30, 2021.
The carrying value of cash and cash equivalents and commercial paper approximates fair value.
Long-term Debt
The estimated fair value of long-term debt was $15.3 billion and $18.2 billion as of June 30, 2021 and December 31, 2020, respectively. We calculated the fair value of long-term debt using Level 2 inputs, based on interest rates available for debt with terms and maturities similar to the company’s existing debt arrangements. The current portion of long-term debt is recorded in Other current liabilities in the unaudited condensed consolidated statements of financial position.
Repayments of Senior Notes
In March 2021, the company repaid $700 million of 3.50 percent unsecured notes upon maturity.
In March 2021, the company redeemed $1.5 billion of 2.55 percent unsecured notes due October 2022. The company recorded a pre-tax charge of $54 million principally related to the premium paid on the redemption, which was recorded in Other, net in the unaudited condensed consolidated statements of earnings and comprehensive income.
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NORTHROP GRUMMAN CORPORATION                        
5.    INVESTIGATIONS, CLAIMS AND LITIGATION
On May 4, 2012, the company commenced an action, Northrop Grumman Systems Corp. v. United States, in the U.S. Court of Federal Claims. This lawsuit relates to an approximately $875 million firm fixed-price contract awarded to the company in 2007 by the U.S. Postal Service (USPS) for the construction and delivery of flats sequencing systems (FSS) as part of the postal automation program. The FSS were delivered. The company’s lawsuit seeks approximately $63 million for unpaid portions of the contract price, and approximately $115 million based on the company’s assertions that, through various acts and omissions over the life of the contract, the USPS adversely affected the cost and schedule of performance and materially altered the company’s obligations under the contract. The United States responded to the company’s complaint with an answer, denying most of the company’s claims, and counterclaims seeking approximately $410 million, less certain amounts outstanding under the contract. In the course of the litigation, the United States subsequently amended its counterclaim, reducing it to seek approximately $193 million. The principal counterclaim alleges that the company delayed its performance and caused damages to the USPS because USPS did not realize certain costs savings as early as it had expected. On February 3, 2020, after extensive discovery and motions practice, the parties commenced what was expected to be a seven-week trial. The first four weeks of trial concluded, but the court postponed the remaining estimated three weeks as a result of COVID-19-related concerns. After additional COVID-19-related interruptions, trial concluded on March 5, 2021 and the court scheduled post-trial briefing. Although the ultimate outcome of this matter, including any possible loss, cannot be predicted or reasonably estimated at this time, the company intends vigorously to pursue and defend the matter.
We are engaged in remediation activities relating to environmental conditions allegedly resulting from historic operations at the former United States Navy and Grumman facilities in Bethpage, New York. For over 20 years, we have worked closely with the United States Navy, the United States Environmental Protection Agency, the New York State Department of Environmental Conservation (NYSDEC), the New York State Department of Health and other federal, state and local governmental authorities, to address legacy environmental conditions in Bethpage. In December 2019, the State of New York issued an Amended Record of Decision seeking to impose additional remedial requirements beyond measures the company previously had been taking; the State also communicated that it was assessing potential natural resource damages. In December 2020, the parties reached a tentative agreement regarding the steps the company will take to implement the State’s Amended Record of Decision and to resolve certain potential other claims, including for natural resource damages. The State of New York is preparing to file a new consent decree reflecting the agreement and to seek court approval. We have incurred, and expect to continue to incur, as included in Note 6, substantial remediation costs related to the legacy Bethpage environmental conditions. Applicable remediation standards and other requirements to which we are subject may continue to change, our costs may increase materially and those costs may not be fully recoverable. In addition, we are a party to various, and expect to become a party to additional, legal proceedings and disputes related to remediation, environmental impacts, costs, and the allowability of costs we incur, including with federal and state entities (including the Navy, Defense Contract Management Agency, the State, local municipalities and water districts) and insurance carriers, as well as class action and individual plaintiffs alleging personal injury and property damage and seeking both monetary and non-monetary relief. These Bethpage matters could result in additional costs, fines, penalties, sanctions, compensatory or other damages, determinations on allocation, allowability and coverage, and non-monetary relief. We cannot at this time predict or reasonably estimate the potential cumulative outcomes or ranges of possible liability of these aggregate Bethpage matters.
The company is a party to various other investigations, lawsuits, arbitration, claims, enforcement actions and other legal proceedings, including government investigations and claims, that arise in the ordinary course of our business. The nature of legal proceedings is such that we cannot assure the outcome of any particular matter. However, based on information available to the company to date, the company does not believe that the outcome of any of these other matters pending against the company is likely to have a material adverse effect on the company’s unaudited condensed consolidated financial position as of June 30, 2021, or its annual results of operations and/or cash flows.
6.    COMMITMENTS AND CONTINGENCIES
U.S. Government Cost Claims and Contingencies
From time to time, the company is advised of claims by the U.S. government concerning certain potential disallowed costs, plus, at times, penalties and interest. When such findings are presented, the company and U.S. government representatives engage in discussions to enable the company to evaluate the merits of these claims, as well as to assess the amounts being claimed. Where appropriate, provisions are made to reflect the company’s estimated exposure for such potential disallowed costs. Such provisions are reviewed periodically using the most recent
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NORTHROP GRUMMAN CORPORATION                        
information available. The company believes it has adequately reserved for disputed amounts that are probable and reasonably estimable, and that the outcome of any such matters would not have a material adverse effect on its unaudited condensed consolidated financial position as of June 30, 2021, or its annual results of operations and/or cash flows.
The U.S. government has raised questions about an interest rate assumption used by the company to determine our CAS pension expense. On June 1, 2020, the government provided written notice that the assumptions the company used during the period 2013-2019 were potentially noncompliant with CAS. We submitted a formal response on July 31, 2020, which we believe demonstrates the appropriateness of the assumptions used. On November 24, 2020, the government replied to the company’s response, disagreeing with our position and requesting additional input, which we provided on February 22, 2021. We are engaging further with the government. The sensitivity to changes in interest rate assumptions makes it reasonably possible the outcome of this matter could have a material adverse effect on our financial position, results of operations and/or cash flows, although we are not currently able to estimate a range of any potential loss.
Environmental Matters
The table below summarizes the amount accrued for environmental remediation costs, management’s estimate of the amount of reasonably possible future costs in excess of accrued costs and the deferred costs expected to be recoverable through overhead charges on U.S. government contracts as of June 30, 2021 and December 31, 2020:
$ in millions
Accrued Costs(1)(2)
Reasonably Possible Future Costs in Excess of Accrued Costs(2)
Deferred Costs(3)
June 30, 2021$611 $364 $525 
December 31, 2020614 346 529 
(1) As of June 30, 2021, $250 million is recorded in Other current liabilities and $361 million is recorded in Other non-current liabilities.
(2) Estimated remediation costs are not discounted to present value. The reasonably possible future costs in excess of accrued costs do not take into consideration amounts expected to be recoverable through overhead charges on U.S. government contracts.
(3) As of June 30, 2021, $221 million is deferred in Prepaid expenses and other current assets and $304 million is deferred in Other non-current assets. These amounts are evaluated for recoverability on a routine basis.
Although management cannot predict whether new information gained as our environmental remediation projects progress, or as changes in facts and circumstances occur, will materially affect the estimated liability accrued, except with respect to Bethpage, we do not anticipate that future remediation expenditures associated with our currently identified projects will have a material adverse effect on the company’s unaudited condensed consolidated financial position as of June 30, 2021, or its annual results of operations and/or cash flows.
With respect to Bethpage, as discussed in Note 5, in December 2019, the State of New York issued an Amended Record of Decision, seeking to impose additional remedial requirements beyond those the company previously had been taking; the State also communicated that it was assessing potential natural resource damages. In December 2020, the parties reached a tentative agreement regarding the steps the company will take to implement the State’s Amended Record of Decision and to resolve certain potential other claims, including for natural resource damages. The State of New York is preparing to file a new consent decree reflecting the agreement and to seek court approval. As discussed in Note 5, the applicable remediation standards and other requirements to which we are subject may continue to change, our costs may increase materially, and those costs may not be fully recoverable.
Financial Arrangements
In the ordinary course of business, the company uses standby letters of credit and guarantees issued by commercial banks and surety bonds issued principally by insurance companies to guarantee the performance on certain obligations. At June 30, 2021, there were $499 million of stand-by letters of credit and guarantees and $79 million of surety bonds outstanding.
Commercial Paper
The company maintains a commercial paper program that serves as a source of short-term financing with capacity to issue unsecured commercial paper notes up to $2.0 billion. At June 30, 2021, there were no commercial paper borrowings outstanding.
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NORTHROP GRUMMAN CORPORATION                        
Credit Facilities
The company maintains a five-year senior unsecured credit facility in an aggregate principal amount of $2.0 billion (the “2018 Credit Agreement”) that matures in August 2024 and is intended to support the company’s commercial paper program and other general corporate purposes. Commercial paper borrowings reduce the amount available for borrowing under the 2018 Credit Agreement. At June 30, 2021, there was no balance outstanding under this facility.
At June 30, 2021, the company was in compliance with all covenants under its credit agreements.
7.    RETIREMENT BENEFITS
The cost to the company of its pension and other postretirement benefit (OPB) plans is shown in the following table:
 Three Months Ended June 30Six Months Ended June 30
Pension
Benefits
OPBPension
Benefits
OPB
$ in millions20212020202120202021202020212020
Components of net periodic benefit cost (benefit)
Service cost$103 $102 $4 $5 $207 $204 $8 $9 
Interest cost264 306 14 16 527 613 27 33 
Expected return on plan assets(629)(594)(27)(25)(1,257)(1,188)(53)(51)
Amortization of prior service (credit) cost(2)(15)(1)1 (4)(30)(1)2 
Net periodic benefit cost (benefit)$(264)$(201)$(10)$(3)$(527)$(401)$(19)$(7)
Employer Contributions
The company sponsors defined benefit pension and OPB plans, as well as defined contribution plans. We fund our defined benefit pension plans annually in a manner consistent with the Employee Retirement Income Security Act of 1974, as amended by the Pension Protection Act of 2006.
Contributions made by the company to its retirement plans are as follows:
 Three Months Ended June 30Six Months Ended June 30
$ in millions2021202020212020
Defined benefit pension plans$26 $26 $53 $46 
OPB plans10 11 21 23 
Defined contribution plans111 100 377 356 
8.    STOCK COMPENSATION PLANS AND OTHER COMPENSATION ARRANGEMENTS
Stock Awards
The following table presents the number of restricted stock rights (RSRs) and restricted performance stock rights (RPSRs) granted to employees under the company’s long-term incentive stock plan and the grant date aggregate fair value of those stock awards for the periods presented:
Six Months Ended June 30
in millions20212020
RSRs granted0.1 0.1 
RPSRs granted0.2 0.2 
Grant date aggregate fair value$88 $91 
RSRs typically vest on the third anniversary of the grant date, while RPSRs generally vest and pay out based on the achievement of certain performance metrics over a three-year period.
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NORTHROP GRUMMAN CORPORATION                        
Cash Awards
The following table presents the minimum and maximum aggregate payout amounts related to cash units (CUs) and cash performance units (CPUs) granted to employees in the periods presented:
Six Months Ended June 30
$ in millions20212020
Minimum aggregate payout amount$31 $31 
Maximum aggregate payout amount178 175 
CUs typically vest and settle in cash on the third anniversary of the grant date, while CPUs generally vest and pay out in cash based on the achievement of certain performance metrics over a three-year period.
9.    SEGMENT INFORMATION
The following table presents sales and operating income by segment:
Three Months Ended June 30Six Months Ended June 30
$ in millions2021202020212020
Sales
Aeronautics Systems$2,913 $2,925 $5,903 $5,768 
Defense Systems1,427 1,886 2,989 3,767 
Mission Systems2,588 2,446 5,177 4,793 
Space Systems2,748 2,048 5,269 3,996 
Intersegment eliminations(525)(421)(1,030)(820)
Total sales9,151 8,884 18,308 17,504 
Operating income
Aeronautics Systems300 310 608 573 
Defense Systems177 217 354 415 
Mission Systems408 347 805 700 
Space Systems301 209 577 411 
Intersegment eliminations(69)(52)(132)(101)
Total segment operating income1,117 1,031 2,212 1,998 
FAS/CAS operating adjustment18 103 37 208 
Unallocated corporate (expense) income (91)(140)1,617 (278)
Total operating income$1,044 $994 $3,866 $1,928 
FAS/CAS Operating Adjustment
For financial statement purposes, we account for our employee pension plans in accordance with FAS. However, the cost of these plans is charged to our contracts in accordance with the Federal Acquisition Regulation (FAR) and the related U.S. Government Cost Accounting Standards (CAS). The FAS/CAS operating adjustment, previously referred to as the net FAS (service)/CAS pension adjustment, reflects the difference between CAS pension expense included as cost in segment operating income and the service cost component of FAS expense included in total operating income.
Unallocated Corporate (Expense) Income
Unallocated corporate (expense) income includes the portion of corporate costs not considered allowable or allocable under applicable CAS or FAR, and therefore not allocated to the segments, such as a portion of management and administration, legal, environmental, compensation, retiree benefits, advertising and other corporate unallowable costs. Unallocated corporate (expense) income also includes costs not considered part of management’s evaluation of segment operating performance, such as amortization of purchased intangible assets and the additional depreciation expense related to the step-up in fair value of property, plant and equipment acquired through business combinations, as well as certain compensation and other costs.
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NORTHROP GRUMMAN CORPORATION                        
During the first quarter of 2021, the $2.0 billion pre-tax gain on the sale of our IT services business and $192 million of unallowable state taxes and transaction costs associated with the divestiture were recorded in Unallocated corporate (expense) income.
Disaggregation of Revenue
Sales by Customer TypeThree Months Ended June 30Six Months Ended June 30
2021202020212020
$ in millions$
%(3)
$
%(3)
$
%(3)
$
%(3)
Aeronautics Systems
U.S. government(1)
$2,513 86 %$2,477 85 %$5,054 86 %$4,838 84 %
International(2)
351 12 %407 14 %750 12 %851 15 %
Other customers4  %12 — %10  %24 — %
Intersegment sales45 2 %29 1 %89 2 %55 1 %
Aeronautics Systems sales2,913 100 %2,925 100 %5,903 100 %5,768 100 %
Defense Systems
U.S. government(1)
879 62 %1,305 69 %1,872 63 %2,564 68 %
International(2)
335 23 %316 17 %686 22 %656 18 %
Other customers18 1 %85 4 %51 2 %196 5 %
Intersegment sales195 14 %180 10 %380 13 %351 9 %
Defense Systems sales1,427 100 %1,886 100 %2,989 100 %3,767 100 %
Mission Systems
U.S. government(1)
1,901 73 %1,776 73 %3,735 72 %3,447 72 %
International(2)
419 16 %468 19 %921 18 %951 20 %
Other customers14 1 %18 1 %30 1 %35 1 %
Intersegment sales254 10 %184 7 %491 9 %360 7 %
Mission Systems sales2,588 100 %2,446 100 %5,177 100 %4,793 100 %
Space Systems
U.S. government(1)
2,568 93 %1,911 93 %4,894 93 %3,714 93 %
International(2)
104 4 %70 4 %209 4 %138 3 %
Other customers45 2 %39 2 %96 2 %90 3 %
Intersegment sales31 1 %28 1 %70 1 %54 1 %
Space Systems sales2,748 100 %2,048 100 %5,269 100 %3,996 100 %
Total
U.S. government(1)
7,861 86 %7,469 84 %15,555 85 %14,563 83 %
International(2)
1,209 13 %1,261 14 %2,566 14 %2,596 15 %
Other customers81 1 %154 2 %187 1 %345 2 %
Total Sales$9,151 100 %$8,884 100 %$18,308 100 %$17,504 100 %
(1) Sales to the U.S. government include sales from contracts for which we are the prime contractor, as well as those for which we are a subcontractor and the ultimate customer is the U.S. government. Each of the company’s segments derives substantial revenue from the U.S. government.
(2) International sales include sales from contracts for which we are the prime contractor, as well as those for which we are a subcontractor and the ultimate customer is an international customer. These sales include foreign military sales contracted through the U.S. government.
(3) Percentages calculated based on total segment sales.
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NORTHROP GRUMMAN CORPORATION                        
Sales by Contract TypeThree Months Ended June 30Six Months Ended June 30
2021 20202021 2020
$ in millions$
%(1)
$
%(1)
$
%(1)
$
%(1)
Aeronautics Systems          
Cost-type$1,341 47 %$1,426 49 %$2,752 47 %$2,769 48 %
Fixed-price1,527 53 %1,470 51 %3,062 53 %2,944 52 %
Intersegment sales45 29 89 55 
Aeronautics Systems sales2,913 2,925 5,903 5,768 
Defense Systems
Cost-type434 35 %582 34 %943 36 %1,210 35 %
Fixed-price798 65 %1,124 66 %1,666 64 %2,206 65 %
Intersegment sales195 180 380 351 
Defense Systems sales1,427 1,886 2,989 3,767 
Mission Systems
Cost-type808 35 %895 40 %1,673 36 %1,741 39 %
Fixed-price1,526 65 %1,367 60 %3,013 64 %2,692 61 %
Intersegment sales254 184 491 360 
Mission Systems sales2,588 2,446 5,177 4,793 
Space Systems
Cost-type2,025 75 %1,468 73 %3,869 74 %2,866 73 %
Fixed-price692 25 %552 27 %1,330 26 %1,076 27 %
Intersegment sales31 28 70 54 
Space Systems sales2,748 2,048 5,269 3,996 
Total
Cost-type4,608 50 %4,371 49 %9,237 50 %8,586 49 %
Fixed-price4,543 50 %4,513 51 %9,071 50 %8,918 51 %
Total Sales$9,151 $8,884 $18,308 $17,504 
(1)Percentages calculated based on external customer sales.
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NORTHROP GRUMMAN CORPORATION                        
Sales by Geographic RegionThree Months Ended June 30Six Months Ended June 30
2021202020212020
$ in millions$
%(2)
$
%(2)
$
%(2)
$
%(2)
Aeronautics Systems          
United States$2,517 88 %$2,489 86 %$5,064 87 %$4,862 85 %
Asia/Pacific204 7 %202 7 %483 8 %409 7 %
Europe127 4 %150 5 %227 4 %316 6 %
All other(1)
20 1 %55 2 %40 1 %126 2 %
Intersegment sales45 29 89 55 
Aeronautics Systems sales2,913 2,925 5,903 5,768 
Defense Systems
United States897 73 %1,390 82 %1,923 73 %2,760 81 %
Asia/Pacific126 10 %107 6 %229 9 %189 5 %
Europe79 6 %70 4 %155 6 %140 4 %
All other(1)
130 11 %139 8 %302 12 %327 10 %
Intersegment sales195 180 380 351 
Defense Systems sales1,427 1,886 2,989 3,767 
Mission Systems
United States1,915 82 %1,794 79 %3,765 80 %3,482 79 %
Asia/Pacific98 4 %191 9 %258 6 %367 8 %
Europe242 11 %191 9 %511 11 %416 9 %
All other(1)
79 3 %86 3 %152 3 %168 4 %
Intersegment sales254 184 491 360 
Mission Systems sales2,588 2,446 5,177 4,793 
Space Systems
United States2,614 97 %1,950 97 %4,990 96 %3,804 97 %
Asia/Pacific13  %5 — %29 1 %10 — %
Europe89 3 %63 3 %177 3 %122 3 %
All other(1)
1  %2 — %3  %6 — %
Intersegment sales31 28 70 54 
Space Systems sales2,748 2,048 5,269 3,996 
Total
United States7,943 86 %7,623 86 %15,742 86 %14,908 85 %
Asia/Pacific441 5 %505 6 %999 5 %975 6 %
Europe537 6 %474 5 %1,070 6 %994 6 %
All other(1)
230 3 %282 3 %497 3 %627 3 %
Total Sales$9,151 $8,884 $18,308 $17,504 
(1)All other is principally comprised of the Middle East.
(2)Percentages calculated based on external customer sales.
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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
To the Board of Directors and Shareholders of
Northrop Grumman Corporation
Falls Church, Virginia
Results of Review of Interim Financial Information
We have reviewed the accompanying condensed consolidated statement of financial position of Northrop Grumman Corporation and subsidiaries (the “Company”) as of June 30, 2021, and the related condensed consolidated statements of earnings and comprehensive income and changes in shareholders’ equity for the three-month and six-month periods ended June 30, 2021 and 2020, and of cash flows for the six-month periods ended June 30, 2021 and 2020, and the related notes (collectively referred to as the “interim financial information”). Based on our review, we are not aware of any material modifications that should be made to the accompanying interim financial information for it to be in conformity with accounting principles generally accepted in the United States of America.
We have previously audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated statement of financial position of Northrop Grumman Corporation and subsidiaries as of December 31, 2020, and the related consolidated statements of earnings and comprehensive income, changes in shareholders’ equity, and cash flows for the year then ended (not presented herein); and in our report dated January 27, 2021, we expressed an unqualified opinion on those consolidated financial statements, which included an explanatory paragraph regarding the Company’s change in its method of accounting for leases in 2019 due to the adoption of ASC 842, Leases. In our opinion, the information set forth in the accompanying condensed consolidated statement of financial position as of December 31, 2020, is fairly stated, in all material respects, in relation to the audited consolidated statement of financial position from which it has been derived.
Basis for Review Results
This interim financial information is the responsibility of the Company’s management. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.
We conducted our reviews in accordance with standards of the PCAOB. A review of interim financial information consists principally of applying analytical procedures and making inquiries of persons responsible for financial and accounting matters. It is substantially less in scope than an audit conducted in accordance with the standards of the PCAOB, the objective of which is the expression of an opinion regarding the financial statements taken as a whole. Accordingly, we do not express such an opinion.

/s/  Deloitte & Touche LLP
McLean, Virginia
July 28, 2021

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NORTHROP GRUMMAN CORPORATION                        
Item 2.    Management’s Discussion and Analysis of Financial Condition and Results of Operations
OVERVIEW
Northrop Grumman Corporation (herein referred to as “Northrop Grumman,” the “company,” “we,” “us,” or “our”) is a leading global aerospace and defense company. We use our broad portfolio of capabilities and technologies to create and deliver innovative platforms, systems and solutions in space; manned and autonomous airborne systems, including strike; strategic deterrence systems; hypersonics; missile defense; weapons systems; cyber; command, control, communications and computers, intelligence, surveillance and reconnaissance (C4ISR); and logistics and modernization. We participate in many high-priority defense and government programs in the United States (U.S.) and abroad. We conduct most of our business with the U.S. government, principally the Department of Defense (DoD) and intelligence community. We also conduct business with foreign, state and local governments, as well as commercial customers.
The following discussion should be read along with the financial statements included in this Form 10-Q, as well as our 2020 Annual Report on Form 10-K, which provides additional information on our business and the environment in which we operate and our operating results.
Divestiture of IT and Mission Support Services Business
Effective January 30, 2021 (the “Divestiture date”), we completed the previously announced sale of our IT and mission support services business (the “IT services divestiture”) for $3.4 billion in cash and recorded a pre-tax gain on sale of $2.0 billion. The IT and mission support services business was comprised of the majority of the Information Solutions and Services (IS&S) division of Defense Systems (excluding our Vinnell Arabia business); select cyber, intelligence and missions support programs, which were part of the Cyber and Intelligence Mission Solutions (CIMS) division of Mission Systems; and the Space Technical Services business unit of Space Systems. Operating results include sales and operating income for the IT and mission support services business prior to the Divestiture date.
COVID-19
Coronavirus disease 2019 (“COVID-19”) was first reported in late 2019 and has since dramatically impacted the global health and economic environment, including millions of confirmed cases, business slowdowns or shutdowns, government challenges and market volatility. We discuss in some detail in our Annual Report on Form 10-K the pandemic, its impacts and risks, and actions taken up to the time of filing. In this Form 10-Q, we provide an update. We continue closely to monitor and address the developments, including the impact on our company, our employees, our customers, our suppliers and our communities. The company continues to consider health data and guidance from the Centers for Disease Control and Prevention (CDC), other health organizations, federal, state and local governmental authorities, and our customers, among others. During the first half of 2021, COVID-19 case rates and the health and economic impacts of the pandemic increased and decreased in different communities in the U.S. and globally. In the U.S., the Food and Drug Administration (FDA) issued emergency use authorization for COVID-19 vaccines and the government began extensive efforts to administer them. The company also has taken various steps to facilitate access for our employees, in accordance with federal guidelines and state and local vaccination plans. We have provided paid leave and flexibility for employees to get vaccinated. During the second quarter of 2021, we began a phased transition back to our facilities for most employees who have been working remotely. The company continues to take robust actions globally to protect the health, safety and well-being of our employees, and to serve our customers with continued performance. We also continue to take steps to support our suppliers, with a particular focus on critical small and midsized business partners, including passing through increased progress payments from the DoD to our suppliers and accelerating payments to certain suppliers.
The company’s second quarter 2021 revenue and operating income were not significantly impacted by COVID-19. However, our employees, suppliers and customers, the company and our global community continue to face challenges and we cannot predict how this dynamic situation will evolve or the impact it will have on the company. For further information on the pandemic and the potential impact to the company of COVID-19, see “Liquidity and Capital Resources” below and “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our 2020 Annual Report on Form 10-K.
U.S. Political and Economic Environment
On May 28, 2021, the Administration released its budget request for fiscal year 2022. The budget proposes $753 billion for national defense programs and $770 billion in non-defense discretionary funding. The Congress is expected to continue to debate the defense budget. If not agreed, the government may be required to operate under a continuing resolution into fiscal year 2022, which could impact our programs and new starts, in particular. The Administration’s budget request includes funding for the American Jobs Plan, a $2.3 trillion infrastructure and
-18-


NORTHROP GRUMMAN CORPORATION                        
economic recovery plan, and the American Families Plan, a $1.8 trillion education and economic support plan. If some or all of these plans are enacted, they may have broader implications for the defense industry, our customers’ budgets and priorities, and the overall economic environment, including the national debt. It is difficult to predict the specific course of future defense budgets. However, the threat to national security remains very substantial and we believe that our capabilities, particularly in space, missiles, missile defense, hypersonics, counter-hypersonics, survivable aircraft and mission systems should help our customers to meet the threats and, as a result, continue to allow for long-term profitable growth in our business.
We understand that the government expects the debt ceiling will be breached around the end of July 2021 and the Treasury Department will then begin taking “extraordinary measures” to finance the government. If the debt ceiling is breached, we may be required to continue to perform for some period of time on certain of our U.S. Government contracts even if the U.S. Government is unable to make timely payments.
The political environment, federal budget and debt ceiling are expected to continue to be the subject of considerable debate, which could have material impacts on defense spending broadly and the company’s programs in particular.
For further information on the risks we face from the current political and economic environment, see “Risk Factors” in our 2020 Annual Report on Form 10-K.
CONSOLIDATED OPERATING RESULTS
For purposes of the operating results discussion below, we assess our performance using certain financial measures that are not calculated in accordance with GAAP. Organic sales is defined as total sales excluding sales attributable to the company's IT services divestiture. This measure may be useful to investors and other users of our financial statements as a supplemental measure in evaluating the company’s underlying sales growth as well as in providing an understanding of our ongoing business and future sales trends by presenting the company’s sales before the impact of divestiture activity.
Transaction-adjusted net earnings and transaction-adjusted earnings per share (transaction-adjusted EPS) exclude impacts related to the IT services divestiture, including the gain on sale of the business, associated federal and state income tax expenses, transaction costs, and the make-whole premium for early debt redemption. They also exclude the impact of mark-to-market pension and OPB (“MTM”) expense and related tax impacts, which are generally only recognized during the fourth quarter. These non-GAAP measures may be useful to investors and other users of our financial statements as supplemental measures in evaluating the company’s underlying financial performance by presenting the company’s operating results before the non-operational impact of divestiture activity and pension and OPB actuarial gains and losses. These measures are also consistent with how management views the underlying performance of the business as the impact of the IT services divestiture and MTM accounting are not considered in management’s assessment of the company’s operating performance or in its determination of incentive compensation awards.
We reconcile these non-GAAP financial measures to their most directly comparable GAAP financial measures below. These non-GAAP measures may not be defined and calculated by other companies in the same manner and should not be considered in isolation or as an alternative to operating results presented in accordance with GAAP.
Selected financial highlights are presented in the table below:
Three Months Ended June 30%Six Months Ended June 30%
$ in millions, except per share amounts20212020Change20212020Change
Sales$9,151 $8,884 3 %$18,308 $17,504 5 %
Operating costs and expenses8,107 7,890 3 %16,422 15,576 5 %
Operating costs and expenses as a % of sales88.6 %88.8 %89.7 %89.0 %
Gain on sale of business — NM1,980 — NM
Operating income1,044 994 5 %3,866 1,928 101 %
Operating margin rate11.4 %11.2 %21.1 %11.0 %
Federal and foreign income tax expense265 198 34 %1,086 383 184 %
Effective income tax rate20.4 %16.5 %25.2 %17.0 %
Net earnings1,037 1,005 3 %3,232 1,873 73 %
Diluted earnings per share$6.42 $6.01 7 %$19.89 $11.16 78 %
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NORTHROP GRUMMAN CORPORATION                        
Sales
The tables below reconcile sales to organic sales:
Three Months Ended June 30
20212020
$ in millionsSalesIT services salesOrganic
sales
SalesIT services salesOrganic
sales
Organic sales % change
Aeronautics Systems$2,913 $ $2,913 $2,925 $— $2,925  %
Defense Systems1,427  1,427 1,886 (416)1,470 (3)%
Mission Systems2,588  2,588 2,446 (131)2,315 12 %
Space Systems2,748  2,748 2,048 (43)2,005 37 %
Intersegment eliminations(525) (525)(421)(416)
Total$9,151 $ $9,151 $8,884 $(585)$8,299 10 %
Six Months Ended June 30
20212020
$ in millionsSalesIT services salesOrganic
sales
SalesIT services salesOrganic
sales
Organic sales % change
Aeronautics Systems$5,903 $ $5,903 $5,768 $— $5,768 2 %
Defense Systems2,989 (106)2,883 3,767 (805)2,962 (3)%
Mission Systems5,177 (42)5,135 4,793 (261)4,532 13 %
Space Systems5,269 (16)5,253 3,996 (87)3,909 34 %
Intersegment eliminations(1,030)2 (1,028)(820)(811)
Total$18,308 $(162)$18,146 $17,504 $(1,144)$16,360 11 %
Current Quarter
Second quarter 2021 sales increased $267 million, or 3 percent, primarily due to higher sales at Space Systems and Mission Systems, partially offset by lower sales at Defense Systems principally due to the impact of the IT services divestiture. Second quarter 2021 organic sales increased $852 million, or 10 percent.
Year to Date
Year to date 2021 sales increased $804 million, or 5 percent, due to higher sales at Space Systems, Mission Systems and Aeronautics systems, partially offset by lower sales at Defense Systems principally due to the impact of the IT services divestiture. Year to date 2021 organic sales increased $1.8 billion, or 11 percent. As a result of the company using a fiscal calendar convention for interim reporting periods (as described in Note 1 to the financial statements), year to date 2021 sales at each sector benefited approximately 2 percent from three additional working days when compared to the prior year period.
See “Segment Operating Results” below for further information by segment and “Product and Service Analysis” for product and service detail. See Note 9 to the financial statements for information regarding the company’s sales by customer type, contract type and geographic region for each of our segments.
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NORTHROP GRUMMAN CORPORATION                        
Operating Income and Margin Rate
Current Quarter
Second quarter 2021 operating income increased $50 million, or 5 percent, due to higher segment operating income and lower unallocated corporate expense, partially offset by a lower FAS/CAS operating adjustment. Second quarter 2021 operating margin rate increased to 11.4 percent reflecting a higher segment operating margin rate in addition to the items above.
Second quarter 2021 general and administrative (G&A) costs as a percentage of sales increased to 10.9 percent from 9.4 percent in the prior year period primarily due to an increase in investments for future business opportunities as well as the timing of indirect cost recognition during the quarter.
Year to Date
Year to date 2021 operating income increased $1.9 billion, or 101 percent, primarily due to the IT services divestiture, including the $2.0 billion pre-tax gain on sale and $192 million of unallocated corporate expense for unallowable state taxes and transaction costs. Operating income also increased due to higher segment operating income and lower non-divestiture-related unallocated corporate expenses, partially offset by a lower FAS/CAS operating adjustment. Year to date 2021 operating margin rate increased to 21.1 percent reflecting the items above.
Year to date 2021 G&A costs as a percentage of sales increased to 10.4 percent from 9.3 percent in the prior year period primarily due to an increase in investments for future business opportunities as well as the timing of indirect cost recognition during the year.
See “Segment Operating Results” below for further information by segment. For information regarding product and service operating costs and expenses, see “Product and Service Analysis” below.
Federal and Foreign Income Taxes
Current Quarter
The second quarter 2021 effective tax rate (ETR) increased to 20.4 percent from 16.5 percent in the prior year period primarily due to a change made in tax revenue recognition on certain long-term contracts, which increased taxable income in years prior to the 2017 Tax Cuts and Jobs Act at a rate above the current statutory rate. See Note 3 to the financial statements for additional information.
Year to Date
The year to date 2021 ETR increased to 25.2 percent from 17.0 percent in the prior period primarily due to federal income taxes resulting from the IT services divestiture. See Note 3 to the financial statements for additional information.
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NORTHROP GRUMMAN CORPORATION                        
Net Earnings
The table below reconciles net earnings to transaction-adjusted net earnings:
 Three Months Ended June 30%Six Months Ended June 30%
$ in millions20212020Change20212020Change
Net earnings$1,037 $1,005 3 %$3,232 $1,873 73 %
Gain on sale of business — NM(1,980)— NM
State tax impact1
 — NM160 — NM
Transaction costs — NM32 — NM
Make-whole premium — NM54 — NM
Federal tax impact of items above2
 — NM614 — NM
Adjustment, net of tax$ $— NM$(1,120)$— NM
Transaction-adjusted net earnings$1,037 $1,005 3 %$2,112 $1,873 13 %
(1)The state tax impact includes $62 million of incremental tax expense related to $1.2 billion of nondeductible goodwill in the divested business.
(2)The federal tax impact was calculated by applying the 21 percent federal statutory rate to the adjustment items and also includes $250 million of incremental tax expense related to $1.2 billion of nondeductible goodwill in the divested business.
Current Quarter
Second quarter 2021 net earnings increased $32 million, or 3 percent, primarily due to higher operating income and an increase in non-operating FAS pension benefit, partially offset by an increase in income tax expense.
Year to Date
Year to date 2021 net earnings increased $1.4 billion, or 73 percent, primarily due to the IT services divestiture. Transaction-adjusted net earnings increased $239 million or 13 percent, primarily due to higher operating income and an increase in non-operating FAS pension benefit, partially offset by an increase in income tax expense.
Diluted Earnings Per Share
The table below reconciles diluted earnings per share to transaction-adjusted EPS:
 Three Months Ended June 30%Six Months Ended June 30%
20212020Change20212020Change
Diluted EPS$6.42 $6.01 7 %$19.89 $11.16 78 %
Gain on sale of business per share — NM(12.18)— NM
State tax impact per share1
 — NM0.98 — NM
Transaction costs per share — NM0.20 — NM
Make-whole premium per share — NM0.33 — NM
Federal tax impact of line items above per share2
 — NM3.78 — NM
Adjustment, net of tax per share$ $— NM$(6.89)$— NM
Transaction-adjusted EPS$6.42 $6.01 7 %$13.00 $11.16 16 %
(1)The state tax impact includes $62 million of incremental tax expense related to $1.2 billion of nondeductible goodwill in the divested business.
(2)The federal tax impact was calculated by applying the 21 percent federal statutory rate to the adjustment items and also includes $250 million of incremental tax expense related to $1.2 billion of nondeductible goodwill in the divested business.
Current Quarter
Second quarter 2021 diluted earnings per share increased 7 percent, reflecting a 3 percent increase in net earnings and a 3 percent reduction in weighted-average diluted shares outstanding.
Year to Date
Year to date 2021 diluted earnings per share increased 78 percent, principally due to a $6.89 increase associated with the IT services divestiture. Transaction-adjusted earnings per share increased $1.84, or 16 percent, reflecting a 13 percent increase in transaction-adjusted net earnings and a 3 percent reduction in weighted-average diluted shares outstanding.
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NORTHROP GRUMMAN CORPORATION                        
SEGMENT OPERATING RESULTS
Basis of Presentation
The company is aligned in four operating sectors, which also comprise our reportable segments: Aeronautics Systems, Defense Systems, Mission Systems and Space Systems. We present our sectors in the following business areas, which are reported in a manner reflecting core capabilities:
Aeronautics SystemsDefense SystemsMission SystemsSpace Systems
Autonomous SystemsBattle Management & Missile SystemsAirborne Multifunction SensorsLaunch & Strategic Missiles
Manned AircraftMission ReadinessMaritime/Land Systems & SensorsSpace
Navigation, Targeting & Survivability
Networked Information Solutions
Effective during the first quarter of 2021 within Mission Systems, the businesses of the former Cyber & Intelligence Mission Solutions business area that remained with Northrop Grumman after the IT services divestiture were merged with the Communications business unit and F-35 Communications, Navigation and Identification programs within the former Airborne, Sensors & Networks business area to form the Networked Information Solutions business area. The Airborne Sensors & Networks business area was then renamed the Airborne Multifunction Sensors business area to better reflect its new portfolio. This change had no impact on the segment operating results of Mission Systems as a whole.
This section discusses segment sales, operating income and operating margin rates. In evaluating segment operating performance, we look primarily at changes in sales and operating income. Where applicable, significant fluctuations in operating performance attributable to individual contracts or programs, or changes in a specific cost element across multiple contracts, are described in our analysis. Based on this approach and the nature of our operations, the discussion of results of operations below first focuses on our four segments before distinguishing between products and services. Changes in sales are generally described in terms of volume, while changes in margin rates are generally described in terms of performance and/or contract mix. For purposes of this discussion, volume generally refers to increases or decreases in sales or cost from production/service activity levels and performance generally refers to non-volume related changes in profitability. Contract mix generally refers to changes in the ratio of contract type and/or lifecycle (e.g., cost-type, fixed-price, development, production, and/or sustainment).
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NORTHROP GRUMMAN CORPORATION                        
Segment Operating Income and Margin Rate
Segment operating income, as reconciled in the table below, and segment operating margin rate (segment operating income divided by sales) are non-GAAP (accounting principles generally accepted in the United States of America) measures that reflect total earnings from our four segments, including allocated pension expense we have recognized under the Federal Acquisition Regulation (FAR) and the related U.S. Government Cost Accounting Standards (CAS), and excluding FAS pension service expense and unallocated corporate items (certain corporate-level expenses, which are not considered allowable or allocable under applicable CAS or FAR, and costs not considered part of management’s evaluation of segment operating performance). These non-GAAP measures may be useful to investors and other users of our financial statements as supplemental measures in evaluating the financial performance and operational trends of our sectors. These measures may not be defined and calculated by other companies in the same manner and should not be considered in isolation or as alternatives to operating results presented in accordance with GAAP.
Three Months Ended June 30%Six Months Ended June 30%
$ in millions20212020Change20212020Change
Segment operating income$1,117 $1,031 8 %$2,212 $1,998 11 %
Segment operating margin rate12.2 %11.6 %12.1 %11.4 %
CAS pension expense121 205 (41)%244 412 (41)%
Less: FAS pension service expense(103)(102)1 %(207)(204)1 %
FAS/CAS operating adjustment18 103 (83)%37 208 (82)%
Gain on sale of business — NM1,980 — NM
IT services divestiture – unallowable state taxes and transaction costs — NM(192)— NM
Intangible asset amortization and PP&E step-up depreciation(64)(77)(17)%(129)(159)(19)%
Other unallocated corporate expense(27)(63)(57)%(42)(119)(65)%
Unallocated corporate (expense) income (91)(140)(35)%1,617 (278)(682)%
Operating income$1,044 $994 5 %$3,866 $1,928 101 %
Current Quarter
Second quarter 2021 segment operating income increased $86 million, or 8 percent, due to higher sales and a higher segment operating margin rate. Higher operating income at Space Systems and Mission Systems was partially offset by lower operating income at Defense Systems, principally due to the impact of the IT services divestiture, and Aeronautics Systems. Second quarter 2020 segment operating income from the IT services business was $60 million. Segment operating margin rate increased to 12.2 percent from 11.6 percent due to higher operating margin rates at Mission Systems, Defense Systems and Space Systems, partially offset by a lower operating margin rate at Aeronautics Systems.
Year to Date
Year to date 2021 segment operating income increased $214 million, or 11 percent, due to higher sales and a higher segment operating margin rate. Higher operating income at Space Systems, Mission Systems and Aeronautics Systems was partially offset by lower operating income at Defense Systems, due to the impact of the IT services divestiture. Year to date 2021 segment operating income from the IT services business was $20 million as compared to $111 million in the prior year period. Year to date 2021 segment operating income includes a first quarter 2021 benefit of approximately $100 million due to the impact of lower overhead rates on the company’s fixed price contracts. The lower projected overhead rates were principally driven by a reduction in projected CAS pension costs as well as operational performance at the sectors, which more than offset lower business base due to the IT services divestiture. Segment operating margin rate increased to 12.1 percent from 11.4 percent and reflects higher operating margin rates at all four sectors largely as a result of the items discussed above.
FAS/CAS Operating Adjustment
Second quarter 2021 and year to date 2021 FAS/CAS operating adjustment decreased primarily due to lower CAS pension expense resulting from favorable plan asset returns in 2020 and changes in certain CAS actuarial assumptions as of December 31, 2020.
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NORTHROP GRUMMAN CORPORATION                        
Unallocated Corporate (Expense) Income
Current Quarter
The decrease in second quarter 2021 unallocated corporate (expense) income is primarily due to the deferred state tax impact of a change in tax revenue recognition on certain contracts, as well as lower intangible asset amortization and PP&E step-up depreciation.
Year to Date
The increase in year to date 2021 unallocated corporate (expense) income is primarily due to a $2.0 billion pre-tax gain on the sale of our IT services business, partially offset by $192 million of unallowable state taxes and transaction costs associated with the divestiture. Unallocated corporate (expense) income also increased due to a net increase in deferred state tax assets principally resulting from certain state tax legislation adopted in 2020 that places temporary limitations on tax credits and a change in tax revenue recognition on certain contracts, as well as lower intangible asset amortization and PP&E step-up depreciation.
Net EAC Adjustments - We record changes in estimated contract earnings at completion (net EAC adjustments) using the cumulative catch-up method of accounting. Net EAC adjustments can have a significant effect on reported sales and operating income and the aggregate amounts are presented in the table below:
Three Months Ended June 30Six Months Ended June 30
$ in millions2021202020212020
Favorable EAC adjustments$309 $241 $657 $517 
Unfavorable EAC adjustments(155)(129)(313)(281)
Net EAC adjustments$154 $112 $344 $236 
Net EAC adjustments by segment are presented in the table below:
Three Months Ended June 30Six Months Ended June 30
$ in millions2021202020212020
Aeronautics Systems$32 $22 $69 $34 
Defense Systems28 39 58 61 
Mission Systems61 59 149 138 
Space Systems33 (7)70 
Eliminations (1)(2)(2)
Net EAC adjustments$154 $112 $344 $236 
For purposes of the discussion in the remainder of this Segment Operating Results section, references to operating income and operating margin rate reflect segment operating income and segment operating margin rate, respectively.
AERONAUTICS SYSTEMS
Three Months Ended June 30%Six Months Ended June 30%
$ in millions20212020Change20212020Change
Sales$2,913 $2,925  %$5,903 $5,768 2 %
Operating income300 310 (3)%608 573 6 %
Operating margin rate10.3 %10.6 %10.3 %9.9 %
Sales
Current Quarter
Second quarter 2021 sales were comparable to the prior year period. Higher restricted and E-2 production volume was offset by a reduction in A350 production activity and lower volume on the B-2 Defensive Management Systems Modernization (DMS) program as well as certain Global Hawk programs as they near completion.
Year to Date
Year to date 2021 sales increased $135 million, or 2 percent, due to higher volume on restricted programs and the E-2 and F-35 production programs. These increases more than offset lower volume on A350 production activity and B-2 DMS as well as certain Global Hawk programs as they near completion.
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NORTHROP GRUMMAN CORPORATION                        
Operating Income
Current Quarter
Second quarter 2021 operating income decreased $10 million, or 3 percent, due to a lower operating margin rate. Operating margin rate decreased to 10.3 percent from 10.6 percent principally due to a $21 million benefit recognized in the prior period in connection with the resolution of a government accounting matter, partially offset by higher net favorable EAC adjustments.
Year to Date
Year to date 2021 operating income increased $35 million, or 6 percent, due to a higher operating margin rate and higher sales. Operating margin rate increased to 10.3 percent from 9.9 percent principally due to higher net favorable EAC adjustments, which were largely driven by the previously described first quarter 2021 reduction in overhead rates.
DEFENSE SYSTEMS
Three Months Ended June 30%Six Months Ended June 30%
$ in millions20212020Change20212020Change
Sales$1,427 $1,886 (24)%$2,989 $3,767 (21)%
Operating income177 217 (18)%354 415 (15)%
Operating margin rate12.4 %11.5 %11.8 %11.0 %
Sales
Current Quarter
Second quarter 2021 sales decreased $459 million, or 24 percent, primarily due to a $416 million reduction in sales related to the IT services divestiture. Second quarter 2021 organic sales decreased $43 million, or 3 percent, principally due to the close-out of the contract at the Army’s Lake City ammunition plant (Lake City), partially offset by higher volume on the Guided Missile Launch Rocket System (GMLRS) program, Republic of Korea Global Hawk Contractor Logistics Support (ROK Global Hawk CLS) program and production ramp-up on advanced fuze programs.
Year to Date
Year to date 2021 sales decreased $778 million, or 21 percent, primarily due to a $699 million reduction in sales related to the IT services divestiture. Year to date 2021 organic sales decreased $79 million, or 3 percent, principally due to the close-out of Lake City, partially offset by higher volume on several programs including GMLRS, RoK Global Hawk CLS, advanced fuzes, B-2 sustainment and the Advanced Anti-Radiation Guided Missile program.
Operating Income
Current Quarter
Second quarter 2021 operating income decreased $40 million, or 18 percent, primarily due to the impact of the IT services divestiture. Operating margin rate increased to 12.4 percent from 11.5 percent and reflects improved performance at Battle Management and Missile Systems due, in part, to changes in mix as a result of recent contract completions.
Year to Date
Year to date 2021 operating income decreased $61 million, or 15 percent, primarily due to the impact of the IT services divestiture. Operating margin rate increased to 11.8 percent from 11.0 percent primarily due to improved performance at Battle Management and Missile Systems due to the items discussed above.
MISSION SYSTEMS
Three Months Ended June 30%Six Months Ended June 30%
$ in millions20212020Change20212020Change
Sales$2,588 $2,446 6 %$5,177 $4,793 8 %
Operating income408 347 18 %805 700 15 %
Operating margin rate15.8 %14.2 %15.5 %14.6 %
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NORTHROP GRUMMAN CORPORATION                        
Sales
Current Quarter
Second quarter 2021 sales increased $142 million, or 6 percent, due to higher volume across the sector, partially offset by a $131 million reduction in sales related to the IT services divestiture. Second quarter 2021 organic sales increased $273 million, or 12 percent. Maritime/Land Systems and Sensors sales increased primarily due to higher volume on land systems, including the Ground/Air Task-Oriented Radar (G/ATOR) program, and higher marine systems and international volume. Navigation, Targeting and Survivability sales increased primarily due to higher intercompany volume on the Ground Based Strategic Deterrent (GBSD) program. Airborne Multifunction Sensors sales increased principally due to higher airborne radar volume, including the Scalable Agile Beam Radar (SABR) and Multi-role Electronically Scanned Array (MESA) programs. Networked Information Solutions sales increased primarily due to higher volume on electronic warfare programs, including the Joint Counter Radio-Controlled Improvised Explosive Device Electronic Warfare (JCREW) program.
Year to Date
Year to date 2021 sales increased $384 million, or 8 percent, due to higher volume across the sector, partially offset by a $219 million reduction in sales related to the IT services divestiture. Year to date 2021 organic sales increased $603 million, or 13 percent. Maritime/Land Systems and Sensors sales increased primarily due to higher volume on land systems, including G/ATOR, and higher marine systems and restricted volume. Airborne Multifunction Sensors sales increased principally due to higher airborne radar volume, including SABR and MESA, and higher restricted volume. Navigation, Targeting and Survivability sales increased primarily due to higher intercompany volume on GBSD as well as higher volume on targeting, infrared countermeasures and navigation programs. Networked Information Solutions sales increased primarily due to higher volume on electronic warfare programs, including JCREW.
Operating Income
Current Quarter
Second quarter 2021 operating income increased $61 million, or 18 percent, due to higher sales volume and a higher operating margin rate. Operating margin rate increased to 15.8 percent from 14.2 percent principally due to the favorable resolution of certain government accounting matters and changes in contract mix toward more fixed-price content, largely as a result of the IT services divestiture.
Year to Date
Year to date 2021 operating income increased $105 million, or 15 percent, due to higher sales volume and a higher operating margin rate. Operating margin rate increased to 15.5 percent from 14.6 percent and reflects a benefit for the previously described first quarter 2021 reduction in overhead rates as well as the matters discussed above.
SPACE SYSTEMS
Three Months Ended June 30%Six Months Ended June 30%
$ in millions20212020Change20212020Change
Sales$2,748 $2,048 34 %$5,269 $3,996 32 %
Operating income301 209 44 %577 411 40 %
Operating margin rate11.0 %10.2 %11.0 %10.3 %
Sales
Current Quarter
Second quarter 2021 sales increased $700 million, or 34 percent, primarily due to higher sales in both the Launch & Strategic Missiles and Space business areas, partially offset by a $43 million reduction in sales related to the IT services divestiture. Second quarter 2021 organic sales increased $743 million, or 37 percent. Launch & Strategic Missiles sales increased primarily due to ramp-up on GBSD and the Next Generation Interceptor (NGI) program as well as higher volume on Commercial Resupply Service (CRS) missions and hypersonics programs. Space sales were driven by higher volume on restricted programs, Artemis and the Next Generation Overhead Persistent Infrared (Next Gen OPIR) program.
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NORTHROP GRUMMAN CORPORATION                        
Year to Date
Year to date 2021 sales increased $1.27 billion, or 32 percent, primarily due to higher sales in both the Launch & Strategic Missiles and Space business areas, partially offset by a $71 million reduction in sales related to the IT services divestiture. Year to date 2021 organic sales increased $1.34 billion, or 34 percent. Launch & Strategic Missiles sales increased primarily due to ramp-up on GBSD and NGI as well as higher volume on hypersonics and CRS programs. Space sales were driven by higher volume on restricted programs, Artemis and the Next Gen OPIR program.
Operating Income
Current Quarter
Second quarter 2021 operating income increased $92 million, or 44 percent, due to higher sales volume and a higher operating margin rate. Operating margin rate increased to 11.0 percent from 10.2 percent principally due to higher net favorable EAC adjustments on commercial space programs.
Year to Date
Year to date 2021 operating income increased $166 million, or 40 percent, due to higher sales volume and a higher operating margin rate. Operating margin rate increased to 11.0 percent from 10.3 percent primarily due to higher net favorable EAC adjustments, which were largely driven by improved performance on commercial space programs as well as the previously described reduction in overhead rates.
PRODUCT AND SERVICE ANALYSIS
The following table presents product and service sales and operating costs and expenses by segment:
Three Months Ended June 30Six Months Ended June 30
$ in millions2021202020212020
Segment Information:SalesOperating Costs and ExpensesSalesOperating Costs and ExpensesSalesOperating Costs and ExpensesSalesOperating Costs and Expenses
Aeronautics Systems
Product$2,484 $2,230 $2,512 $2,247 $5,008 $4,504 $4,921 $4,446 
Service384 342 384 342 806 711 792 700 
Intersegment eliminations45 41 29 26 89 80 55 49 
Total Aeronautics Systems2,913 2,613 2,925 2,615 5,903 5,295 5,768 5,195 
Defense Systems
Product641 560 753 676 1,321 1,155 1,523 1,380 
Service591 517 953 831 1,288 1,141 1,893 1,657 
Intersegment eliminations 195 173 180 162 380 339 351 315 
Total Defense Systems1,427 1,250 1,886 1,669 2,989 2,635 3,767 3,352 
Mission Systems
Product1,774 1,515 1,646 1,388 3,534 3,008 3,154 2,662 
Service560 451 616 554 1,152 948 1,279 1,124 
Intersegment eliminations254 214 184 157 491 416 360 307 
Total Mission Systems2,588 2,180 2,446 2,099 5,177 4,372 4,793 4,093 
Space Systems
Product2,294 2,045 1,571 1,402 4,352 3,874 3,060 2,727 
Service423 374 449 413 847 755 882 810 
Intersegment eliminations31 28 28 24 70 63 54 48 
Total Space Systems2,748 2,447 2,048 1,839 5,269 4,692 3,996 3,585 
Segment Totals
Total Product$7,193 $6,350 $6,482 $5,713 $14,215 $12,541 $12,658 $11,215 
Total Service1,958 1,684 2,402 2,140 4,093 3,555 4,846 4,291 
Total Segment(1)
$9,151 $8,034 $8,884 $7,853 $18,308 $16,096 $17,504 $15,506 
(1)A reconciliation of segment operating income to total operating income is included in “Segment Operating Results.”
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NORTHROP GRUMMAN CORPORATION                        
Product Sales and Costs
Current Quarter
Second quarter 2021 product sales increased $711 million, or 11 percent, primarily due to higher volume on the GBSD, restricted, Artemis, Next Gen OPIR and NGI programs at Space Systems.
Second quarter 2021 product costs increased $637 million, or 11 percent, consistent with the higher product sales described above.
Year to Date
Year to date 2021 product sales increased $1.6 billion, or 12 percent, principally due to increases in product sales at Space Systems and Mission Systems, partially offset by a decrease at Defense Systems. The increase at Space Systems was primarily driven by higher volume on the GBSD, restricted, Artemis, Next Gen OPIR and NGI programs. The increase at Mission Systems was driven by higher volume across the sector. The decrease at Defense Systems was primarily driven by the close-out of Lake City.
Year to date 2021 product costs increased $1.3 billion, or 12 percent, consistent with the higher product sales described above.
Service Sales and Costs
Current Quarter
Second quarter 2021 service sales decreased $444 million, or 18 percent, primarily due to the IT services divestiture. Second quarter 2020 sales from the IT services business, which were largely included in service sales, were $585 million. The reductions associated with the IT services divestiture were partially offset by higher service volume on several programs at Defense Systems and Mission Systems.
Second quarter 2021 service costs decreased $456 million, or 21 percent, consistent with the lower service sales described above and reflect higher net favorable EAC adjustments on Mission Systems service programs.
Year to Date
Year to date 2021 service sales decreased $753 million, or 16 percent, primarily due to the IT services divestiture. Year to date 2021 sales from the IT services business, which were largely included in service sales, were $162 million as compared to $1.1 billion in the prior year period. The reductions associated with the IT services divestiture were partially offset by higher service volume on several programs at Defense Systems and Mission Systems.
Year to date 2021 service costs decreased $736 million, or 17 percent, consistent with the lower services sales described above.
BACKLOG
Backlog represents the future sales we expect to recognize on firm orders received by the company and is equivalent to the company’s remaining performance obligations at the end of each period. It comprises both funded backlog (firm orders for which funding is authorized and appropriated) and unfunded backlog. Unexercised contract options and indefinite delivery indefinite quantity (IDIQ) contracts are not included in backlog until the time an option or IDIQ task order is exercised or awarded. Backlog is converted into sales as costs are incurred or deliveries are made.
Backlog consisted of the following as of June 30, 2021 and December 31, 2020:
 June 30, 2021December 31, 2020
$ in millionsFundedUnfundedTotal
Backlog
Total
Backlog
% Change in 2021
Aeronautics Systems$10,635 $10,325 $20,960 $24,002 (13)%
Defense Systems5,988 683 6,671 8,131 (18)%
Mission Systems10,032 3,337 13,369 13,805 (3)%
Space Systems6,449 29,197 35,646 35,031 2 %
Total backlog$33,104 $43,542 $76,646 $80,969 (5)%
New Awards
Second quarter and year to date 2021 net awards totaled $6.5 billion and $15.4 billion, respectively, and backlog totaled $76.6 billion. Significant second quarter new awards include $1.7 billion for restricted programs, $0.4 billion
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NORTHROP GRUMMAN CORPORATION                        
for F-35, $0.3 billion for GMLRS, $0.3 billion for E-2 and $0.2 billion for Global Hawk. In connection with the IT services divestiture, the company reduced backlog by $1.4 billion during the first quarter of 2021 ($1.0 billion at Defense Systems, $0.2 billion at Mission Systems and $0.2 billion at Space Systems).
LIQUIDITY AND CAPITAL RESOURCES
We endeavor to ensure efficient conversion of operating income into cash and to increase shareholder value through cash deployment activities. In addition to our cash position, we use various financial measures to assist in capital deployment decision-making, including cash provided by operating activities and adjusted free cash flow, a non-GAAP measure described in more detail below.
At June 30, 2021, we had $3.9 billion in cash and cash equivalents. Effective January 30, 2021, we completed the IT services divestiture for $3.4 billion in cash. Proceeds were primarily used in the first quarter of 2021 for a $2.0 billion accelerated share repurchase and to fund redemption of $1.5 billion of the company’s 2.55 percent unsecured notes due October 2022. In April 2021, we renewed our one-year $500 million uncommitted credit facility.
The Coronavirus Aid, Relief, and Economic Security Act (the “CARES Act”) established a program with provisions to allow U.S. companies to defer the employer’s portion of social security taxes between March 27, 2020 and December 31, 2020 and pay such taxes in two installments in 2021 and 2022. Our first installment of deferred social security taxes of approximately $200 million is due in the fourth quarter of 2021. Under Section 3610, the CARES Act also authorized the government to reimburse qualifying contractors for certain costs of providing paid leave to employees as a result of COVID-19. The company continues to seek, and anticipates continuing to seek, recovery for certain COVID-19-related costs under Section 3610 of the CARES Act and through our contract provisions, though it is unclear how much we will be able to recover. In addition, the U.S. Department of Defense (DoD) has, to date, taken steps to increase the rate for certain progress payments from 80 percent to 90 percent for costs incurred and work performed on relevant contracts.
Cash and cash equivalents and cash generated from operating activities, supplemented by borrowings under credit facilities, commercial paper and/or in the capital markets, if needed, are expected to be sufficient to fund our operations for at least the next 12 months.
Operating Cash Flow
The table below summarizes key components of cash flow provided by operating activities:
Six Months Ended June 30%
$ in millions20212020Change
Net earnings$3,232 $1,873 73 %
Gain on sale of business(1,980)— NM
Non-cash items(1)
(33)402 (108)%
Pension and OPB contributions(74)(69)7 %
Changes in trade working capital(164)(898)(82)%
Other, net(19)36 (153)%
Net cash provided by operating activities$962 $1,344 (28)%
(1)Includes depreciation and amortization, non-cash lease expense, stock based compensation expense, deferred income taxes and net periodic pension and OPB income.
Year to date 2021 cash provided by operating activities decreased $382 million principally due to $390 million of federal and state taxes paid in connection with the IT services divestiture.
Adjusted Free Cash Flow
Adjusted free cash flow, as reconciled in the table below, is a non-GAAP measure defined as net cash provided by or used in operating activities less capital expenditures, plus proceeds from the sale of equipment to a customer (not otherwise included in net cash provided by or used in operating activities) and the after-tax impact of discretionary pension contributions. Adjusted free cash flow includes proceeds from the sale of equipment to a customer as such proceeds were generated in a customer sales transaction. It also includes the after-tax impact of discretionary pension contributions for consistency and comparability of financial performance. This measure may not be defined and calculated by other companies in the same manner. We use adjusted free cash flow as a key factor in our
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NORTHROP GRUMMAN CORPORATION                        
planning for, and consideration of, acquisitions, the payment of dividends and stock repurchases. This non-GAAP measure may be useful to investors and other users of our financial statements as a supplemental measure of our cash performance, but should not be considered in isolation, as a measure of residual cash flow available for discretionary purposes, or as an alternative to operating cash flows presented in accordance with GAAP.
The table below reconciles net cash provided by operating activities to adjusted free cash flow:
Six Months Ended June 30%
$ in millions20212020Change
Net cash provided by operating activities$962 $1,344 (28)%
Capital expenditures(435)(541)(20)%
Proceeds from sale of equipment to a customer56 — NM
Adjusted free cash flow$583 $803 (27)%
Year to date 2021 adjusted free cash flow decreased $220 million due to lower net cash provided by operating activities, partially offset by a decrease in capital expenditures and the receipt of additional proceeds from the fourth quarter 2020 sale of equipment to a customer.
Investing Cash Flow
Year to date 2021 net cash provided by investing activities was $3.0 billion compared to net cash used in investing activities of $539 million in the prior year period, principally due to $3.4 billion in cash received from the sale of our IT services business during the first quarter of 2021.
Financing Cash Flow
Year to date 2021 net cash used in financing activities was $5.0 billion compared to net cash provided by financing activities of $1.1 billion in the prior year period, principally due to $2.2 billion in debt repayments, $2.1 billion of share repurchases and $486 million of dividends paid in the current year period as compared to $2.2 billion of net proceeds from the issuance of long-term debt, $490 million of share repurchases and $469 million of dividends paid in the prior year period.
Credit Facilities, Commercial Paper and Financial Arrangements - See Note 6 to the financial statements for further information on our credit facilities, commercial paper and our use of standby letters of credit and guarantees.
Share Repurchases - See Note 2 to the financial statements for further information on our share repurchase programs.
Long-term Debt - See Note 4 to the financial statements for further information.
CRITICAL ACCOUNTING POLICIES, ESTIMATES AND JUDGMENTS
There have been no material changes to our critical accounting policies, estimates or judgments from those discussed in our 2020 Annual Report on Form 10-K.
ACCOUNTING STANDARDS UPDATES
See Note 1 to our financial statements for further information on accounting standards updates.
FORWARD-LOOKING STATEMENTS AND PROJECTIONS
This Form 10-Q and the information we are incorporating by reference contain statements that constitute “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Words such as “will,” “expect,” “anticipate,” “intend,” “may,” “could,” “should,” “plan,” “project,” “forecast,” “believe,” “estimate,” “outlook,” “trends,” “goals” and similar expressions generally identify these forward-looking statements. Forward-looking statements include, among other things, statements relating to our future financial condition, results of operations and/or cash flows. Forward-looking statements are based upon assumptions, expectations, plans and projections that we believe to be reasonable when made, but which may change over time. These statements are not guarantees of future performance and inherently involve a wide range of risks and uncertainties that are difficult to predict. Specific risks that could cause actual results to differ materially from those expressed or implied in these forward-looking statements include, but are not limited to, those identified and discussed more fully in the section entitled “Risk Factors” in our 2020 Annual Report on Form 10-K and from time to time in our other filings with the Securities and Exchange Commission (SEC). These risks and uncertainties are amplified by the global COVID-19
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NORTHROP GRUMMAN CORPORATION                        
pandemic, which has caused and will continue to cause significant challenges, instability and uncertainty. They include:
the impact of the COVID-19 outbreak or future epidemics on our business, including the potential for worker absenteeism, facility closures, work slowdowns or stoppages, supply chain disruptions, additional costs and liabilities, program delays, our ability to recover costs under contracts, changing government funding and acquisition priorities and processes, changing government payment rules and practices, insurance challenges, and potential impacts on access to capital, the markets and the fair value of our assets
our dependence on the U.S. government for a substantial portion of our business
significant delays or reductions in appropriations for our programs, and U.S. government funding and program support more broadly
investigations, claims, disputes, enforcement actions, litigation and/or other legal proceedings
the use of estimates when accounting for our contracts and the effect of contract cost growth and/or changes in estimated contract revenues and costs
our exposure to additional risks as a result of our international business, including risks related to geopolitical and economic factors, suppliers, laws and regulations
the improper conduct of employees, agents, subcontractors, suppliers, business partners or joint ventures in which we participate and the impact on our reputation and our ability to do business
cyber and other security threats or disruptions faced by us, our customers or our suppliers and other partners
the performance and financial viability of our subcontractors and suppliers and the availability and pricing of raw materials and components
changes in procurement and other laws, regulations, contract terms and practices applicable to our industry, findings by the U.S. government as to our compliance with such requirements, and changes in our customers’ business practices globally
increased competition within our markets and bid protests
the ability to maintain a qualified workforce with the required security clearances and requisite skills
our ability to meet performance obligations under our contracts, including obligations that require innovative design capabilities, are technologically complex, require certain manufacturing expertise or are dependent on factors not wholly within our control
environmental matters, including unforeseen environmental costs and government and third party claims
natural disasters
health epidemics, pandemics and similar outbreaks
the adequacy and availability of our insurance coverage, customer indemnifications or other liability protections
products and services we provide related to hazardous and high risk operations, including the production and use of such products, which subject us to various environmental, regulatory, financial, reputational and other risks
the future investment performance of plan assets, changes in actuarial assumptions associated with our pension and other postretirement benefit plans and legislative or other regulatory actions impacting our pension and postretirement benefit obligations
our ability appropriately to exploit and/or protect intellectual property rights
our ability to develop new products and technologies and maintain technologies, facilities, and equipment to win new competitions and meet the needs of our customers
unanticipated changes in our tax provisions or exposure to additional tax liabilities
changes in business conditions that could impact business investments and/or recorded goodwill or the value of other long-lived assets
-32-


NORTHROP GRUMMAN CORPORATION                        
You are urged to consider the limitations on, and risks associated with, forward-looking statements and not unduly rely on the accuracy of forward-looking statements. These forward-looking statements speak only as of the date this report is first filed or, in the case of any document incorporated by reference, the date of that document. We undertake no obligation to publicly update or revise any forward-looking statements, whether as a result of new information, future events or otherwise, except as required by applicable law.
CONTRACTUAL OBLIGATIONS
There have been no material changes to our contractual obligations from those discussed in our 2020 Annual Report on Form 10-K.
Item 3.    Quantitative and Qualitative Disclosures About Market Risk
There have been no material changes to our market risks from those discussed in our 2020 Annual Report on Form 10-K.
Item 4.    Controls and Procedures
DISCLOSURE CONTROLS AND PROCEDURES
Our principal executive officer (Chairman, Chief Executive Officer and President) and principal financial officer (Corporate Vice President and Chief Financial Officer) have evaluated the company’s disclosure controls and procedures (as defined in Rule 13a-15(e) and Rule 15d-15(e) of the Securities Exchange Act of 1934 (the Exchange Act)) as of June 30, 2021, and have concluded that these controls and procedures are effective to ensure that information required to be disclosed by us in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms. These disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed in the reports that we file or submit is accumulated and communicated to management, including the principal executive officer and the principal financial officer, as appropriate to allow timely decisions regarding required disclosure.
CHANGES IN INTERNAL CONTROL OVER FINANCIAL REPORTING
During the three months ended June 30, 2021, no changes occurred in our internal control over financial reporting that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.
-33-


NORTHROP GRUMMAN CORPORATION                        
PART II. OTHER INFORMATION
Item 1. Legal Proceedings
We have provided information about certain legal proceedings in which we are involved in Notes 5 and 6 to the financial statements.
We are a party to various investigations, lawsuits, arbitration, claims, enforcement actions and other legal proceedings, including government investigations and claims, that arise in the ordinary course of our business. These types of matters could result in administrative, civil or criminal fines, penalties or other sanctions (which terms include judgments or convictions and consent or other voluntary decrees or agreements); compensatory, treble or other damages; non-monetary relief or actions; or other liabilities. Government regulations provide that certain allegations against a contractor may lead to suspension or debarment from future government contracts or suspension of export privileges for the company or one or more of its components. The nature of legal proceedings is such that we cannot assure the outcome of any particular matter. For additional information on pending matters, please see Notes 5 and 6 to the financial statements, and for further information on the risks we face from existing and future investigations, lawsuits, arbitration, claims, enforcement actions and other legal proceedings, please see “Risk Factors” in our 2020 Annual Report on Form 10-K.
Consistent with SEC Regulation S-K Item 103, we have elected to disclose those environmental proceedings with a governmental entity as a party where the company reasonably believes such proceeding would result in monetary sanctions, exclusive of interest and costs, of $1.0 million or more.
Item 1A. Risk Factors
For a discussion of our risk factors please see the section entitled “Risk Factors” in our 2020 Annual Report on Form 10-K.
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds
The table below summarizes our repurchases of common stock during the three months ended June 30, 2021.
PeriodTotal Number
of Shares
Purchased
Average Price
Paid per
Share(1)(2)
Total Number
of Shares
Purchased as
Part of Publicly
Announced
Plans or
Programs
Approximate
Dollar Value of
Shares that May
Yet Be Purchased
under the
Plans or Programs
($ in millions)
April 3, 2021 - April 30, 2021— $— — $4,149 
May 1, 2021 - May 28, 2021179,356 
NM(2)
179,356 3,849 
May 29, 2021 - July 2, 2021422,270 370.15 422,270 3,693 
Total601,626 
NM(2)
601,626 $3,693 
(1)Includes commissions paid.
(2)During the first quarter of 2021, the company entered into an accelerated share repurchase (ASR) agreement with Goldman Sachs & Co. LLC, which was completed on June 1, 2021. Pursuant to the terms of the ASR, a total of approximately 6.1 million shares of our common stock were repurchased with an average final purchase price of $327.29 per share.
Share repurchases take place from time to time, subject to market conditions and management’s discretion, in the open market or in privately negotiated transactions. The company retires its common stock upon repurchase and, in the periods presented, has not made any purchases of common stock other than in connection with these publicly announced repurchase programs.
See Note 2 to the financial statements for further information on our share repurchase programs.
-34-


NORTHROP GRUMMAN CORPORATION                        
Item 6. Exhibits
2.1
2.2
2.3
2.4
*10.1
*+10.2
*15
*31.1
*31.2
**32.1
**32.2
*101
Northrop Grumman Corporation Quarterly Report on Form 10-Q for the quarter ended June 30, 2021, formatted in XBRL (Extensible Business Reporting Language): (i) the Cover Page, (ii) Condensed Consolidated Statements of Earnings and Comprehensive Income, (iii) Condensed Consolidated Statements of Financial Position, (iv) Condensed Consolidated Statements of Cash Flows, (v) Condensed Consolidated Statements of Changes in Shareholders’ Equity, and (vi) Notes to Condensed Consolidated Financial Statements. The instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.
*104Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)
+Management contract or compensatory plan or arrangement
*Filed with this report
**Furnished with this report

-35-


NORTHROP GRUMMAN CORPORATION                        
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

NORTHROP GRUMMAN CORPORATION
(Registrant)
By:
 
/s/ Michael A. Hardesty
Michael A. Hardesty
Corporate Vice President, Controller and
Chief Accounting Officer
(Principal Accounting Officer)
Date: July 28, 2021
-36-
Document

Exhibit 10.1

Fees and Expenses
(effective as of May 19, 2021)


Retainer:        Retainer fees are paid quarterly, at the end of each quarter. Fees are as follows:

            Annual cash retainer:                 $135,000
            Additional retainer for Lead Independent Director:    $50,000
            Additional retainer for Audit Committee:         $15,000
            Additional retainer for Audit Committee chair:        $25,000
            Additional retainer for Comp Committee chair:        $25,000
            Additional retainer for Gov Committee chair        $25,000
            Additional retainer for Policy Committee chair     $25,000


Equity Grant:        Directors are awarded an annual equity grant of $170,000 in deferred stock units (“Automatic Stock Units”), awarded annually on the day of the Company’s Annual Meeting of Shareholders. The Automatic Stock Units will vest on the one year anniversary of the grant date. Directors may elect to have all or any portion of their Automatic Stock Units paid on (A) the earlier of (i) the beginning of a specified calendar year after the vesting date or (ii) their separation from service as a member of the Board or (B) the vesting date.

Deferral of Cash Retainer:    Directors may elect to defer payment of all or a portion of     their cash retainer fees and any other committee retainer fees into a deferred stock unit account (“Elective Stock Units”). Elective Stock Units are awarded on a calendar quarterly basis. Directors may elect to have all or a portion of their Elective Stock Units paid on the earlier of (i) the beginning of a specified calendar year or (ii) their separation from service as a member of the Board.

Elective Deferral Program:    Directors may elect to defer to a later year all or a portion of their annual cash retainer and any other fees payable for their Board service into alternative investment options similar to the options available under Northrop Grumman’s Savings Excess Plan.

Stock Ownership:    All directors are required to own Company stock in an amount equal to five times the annual cash retainer, with such ownership to be achieved within five years of the director’s election to the Board. Deferred stock units and Company stock owned outright by the director will count towards this requirement.




Expenses:        Transportation
            Ordinary and necessary business expenses will be reimbursed to traveling directors after presentation of original receipts to the company. Directors will be reimbursed for round trip first class air travel from the director’s regular place of business or residence. Whenever possible, directors will be transported to board meetings by our own company aircraft. Surface travel will be reimbursed at the current mileage allowance for traveling executives. Currently, that rate is 55 cents per mile, if the director is driving locally. Taxi service will be reimbursed upon presentation of a receipt. Northrop Grumman arranges drivers from an executive security service to transport directors between the airport and the hotel currently in use and Northrop Grumman drivers transport directors from the hotel to the meeting location.


            Hotels
            The Corporate Secretary’s office will make hotel arrangements for directors in connection with the board and committee meetings. Drivers are available to transport directors to the board and committee meetings. Directors may bill their room charges directly to the Northrop Grumman master account that has been established for director visits.

            

Document

Exhibit 10.2

NORTHROP GRUMMAN 2006 ANNUAL INCENTIVE PLAN
AND
INCENTIVE COMPENSATION PLAN
As amended and restated effective January 1, 2022
SECTION I
PURPOSE
Northrop Grumman has an annual incentive program to promote the success of the Company and render its operations profitable to the maximum extent by providing incentives to key employees. Participating employees have varying degrees of impact on the overall success and performance of the Company. To facilitate the appropriate incentive level for each Participant, Northrop Grumman utilizes two incentive plans that use common financial and business performance criteria:
The Incentive Compensation Plan (ICP)

The Annual Incentive Plan (AIP)

SECTION II
DEFINITIONS
1.     Company—Northrop Grumman Corporation and such of its subsidiaries as are consolidated in its consolidated financial statements.
2.    Committee—The Compensation Committee of the Board of Directors of the Company.
3.    Incentive Compensation—Awards payable under these plans.
4.    Participant—An employee of the Company granted or eligible to receive Incentive Compensation award under one of these Plans.
5.    Performance Criteria—The performance criteria is a weighted combination of various financial and non-financial factors approved by the Committee for the Performance Year.
6.    Performance Year—The year with respect to which an award of Incentive Compensation is calculated and paid.
7.    Plans—Collectively, the Incentive Compensation Plan (ICP) and/or the Annual Incentive Plan (AIP).
8.    Plan Year—The fiscal year of Northrop Grumman Corporation.
SECTION III
PARTICIPATION
Employees may be eligible for incentive compensation under one of the Northrop Grumman incentive plans as described below.



1.    Incentive Compensation Plan (ICP)
a.    Employees eligible to receive incentive compensation under the ICP are elected corporate officers of the rank of vice president and above and the presidents of those consolidated subsidiaries that the Committee determines to be significant in the overall corporate operations.
b.    Directors, as such, shall not participate in the ICP, but the fact that an elected corporate officer or subsidiary president is also a director of the Company shall not prevent participation.
2.    Annual Incentive Plan (AIP)
a.    Employees eligible to receive incentive compensation awards under the AIP are appointed vice presidents, senior management, middle management and individual key contributors (employees normally in a position that customarily perform quasi-management or team leadership duties). In addition, employees may be eligible to participate in the AIP if they have specific individual goals that directly contribute to the attainment of their respective business unit’s operating goals or if employees are considered “high performing” and are in a position to make measurable and significant contributions to the success of the Company.
b.    At the beginning of, or prior to, a performance year, the Company’s CEO approves the number of participants eligible for participation in the AIP. Participants are then selected by their management based on an assessment of their position relative to other candidates, their performance, and their potential impact on achievement of business unit and the Company goals.
c.    Participation in the AIP during any performance year does not imply nor guarantee participation in the AIP in future years.
3.    Non-Duplication of Awards
A participant may not receive an incentive compensation award under more than one of the above plans for the performance year. The exception to this is in the event that an individual is a participant in a particular plan for a portion of the performance year and then is selected to participate in one of the other plans for the remainder of that performance year. In this event, an individual may receive pro-rated awards based on the time that he/she participated in each plan.
4.    Death, Disability, or Retirement
A participant may be eligible to receive a pro-rated incentive compensation award in the event of the employee’s death, disability, or retirement. In the case of a deceased participant, such incentive compensation award will be paid to the participant’s estate.
5.    Employment Status
Except as provided in Section III 4 (see above), in order to be eligible to receive a payment from these plans, a participant must be an active employee of the Company as of December 31 of the plan year, unless an exception is approved in writing by the Company’s chief human resources officer.





SECTION IV
GOAL SETTING AND PERFORMANCE CRITERIA
Goal setting and performance planning are essential elements of plan administration. This requires establishing performance criteria, such as annual goals, goal weights, and performance measures. The Committee approves the annual business and financial goals for the Company, as described below, in writing within the first 90 days of a Performance Year, at a time when it is substantially uncertain whether the Participant will earn any amount of Incentive Compensation.
1.    Corporation Goals
For each performance year, until otherwise determined by the Committee, financial and non-financial objectives will be established by the Committee.
2.    Financial Measures
a.    The CEO’s recommended goals are reviewed and amended as appropriate, and established by the Committee. Measures may include, but are not limited to: cash management, cash flow, return on investment, debt reduction, revenue growth, net earnings, and return on equity.
b.    The Committee approves a performance threshold, a target level and a maximum performance level for each of the financial measures for the performance year.
3.    Supplemental Goals
Supplemental goals may be either qualitative or quantitative such as, but not limited to: customer satisfaction, contract acquisition, delivery schedule, cycle-time improvement, productivity, quality, workforce diversity, and environmental management. The CEO recommends the supplemental goals based on sector goals contained in Annual Operating Plans and corporate office goals established prior to the beginning of each year. Supplemental goals have stated milestones and weights. The CEO’s recommended supplemental goals are reviewed and amended as appropriate, and established by the Committee.
4.    Individual Goals
Each year participants develop individual goals that support achievement of the Company’s business plan and the specific goals established by the Committee in the three aforementioned corporation goals. Individual goals are prepared, approved and documented. The employee’s manager reviews these goals with each participant to ensure they are aggressive, coordinated and focused on attainment of Company business objectives.

SECTION V
PERFORMANCE DETERMINATION
At the end of the performance year, the CEO evaluates the performance of each of the operating units and that of the overall Company against the financial and business goals established at the beginning of the performance year and submits an assessment to the Committee.



The CEO’s final evaluation of performance (the “unit performance factor” or “UPF”) is stated numerically and is a performance multiplier for individual incentive targets. The UPF will vary from 0.0 to a maximum as approved by the Committee.
The Committee, in its discretion, after taking into account its appraisal of the overall performance of the Company in the attainment of such predetermined financial and non-financial objectives, may either increase or decrease the company UPF for these plans.

SECTION VI
INCENTIVE COMPENSATION APPROPRIATIONS
1.    The amount appropriated for the plans for a performance year is based on the CEO’s determination of the UPF (as approved or modified by the Committee) and applied to the individual incentive targets of participants. These performance-adjusted targets are aggregated into the “Appropriated Incentive Compensation” for the performance year.
2.    In no event shall incentive compensation payable to participants for a performance year exceed the appropriated incentive compensation for the plans as approved by the Committee.
3.    Any appropriated incentive compensation for a performance year, which is not actually distributed to the participants as awards for such year, cannot be transferred to the following performance year.

SECTION VII
INCENTIVE COMPENSATION AWARDS
1.    Individual Award Factors
a.    Target award percentage—is established annually and is a percentage of annual aggregate salary that reflects the varying impact of participant’s positions on business results. Generally, vice presidents will have higher target award percentages than senior middle managers and so forth.
b.    Individual performance—prior to the submission of recommended incentive compensation awards, each participant will be evaluated by the participant’s management in relation to achievement of predetermined individual goals and relative contribution during the performance year compared to other participants to the success or profit of the Company. This assessment of performance (the “individual performance factor” or “IPF”) is stated numerically and is a performance multiplier for individual incentive targets. The IPF may range from 0 to 1.5.
c.    Both the IPF and the UPF are multipliers for the individual participant’s target award percentage to determine that participant’s incentive compensation award.
2.    ICP Awards
The Committee shall review the CEO’s recommendations and make the final determination of each individual ICP participant’s incentive compensation award for the performance year (except



with respect to the CEO’s incentive compensation award, on which the Committee will make a recommendation to the Board for final determination).

3.    AIP Awards
a.    Prior to the payment of any incentive compensation awards for a performance year, the CEO, or their delegate, may in their discretion, adjust or reduce to zero recommended amounts of incentive compensation awards to all or any of the participants.
b.    The CEO or the CEO’s delegate shall determine the amount of any adjustment in a participant’s incentive compensation award on the basis of such factors as the CEO deems relevant, and shall not be required to establish any allocation or weighting component with respect to the factors the CEO considers.

SECTION VIII
ADMINISTRATION OF THE PLANS
1.    ICP: The Committee shall be responsible for the administration of the Plan. The Committee shall:
a.    Interpret the ICP, make any rules and regulations relating to that plan, determine which consolidated subsidiaries are significant for the purpose of the first paragraph of SECTION III, and determine factual questions arising in connection with the ICP, after such investigation or hearing as the Committee may deem appropriate.
b.    As soon as feasible after the close of each performance year and prior to the payment of any incentive compensation for such performance year, review the performance of each participant and determine the amount of each participant’s individual incentive compensation award, if any, with respect to that performance year.
c.    Have discretion in determining incentive compensation awards under the ICP, except that in making awards the Committee may, in its discretion, request and consider the recommendations of the CEO and others whom it may designate, and further except with respect to the CEO’s incentive compensation awards for which the Committee will make a recommendation to the Board and the Board will have discretion in determining the CEO’s incentive compensation awards under the ICP.
d.    Any decisions made by the Committee under the provisions of this SECTION VIII, as well as any interpretations of the ICP by the Committee, shall be conclusive and binding on all parties concerned.
2.    AIP: The CEO shall be responsible for the administration of this plan. The CEO shall:
a.    Interpret the AIP, make any rules and regulations relating to the plan, and determine factual questions arising in connection with the AIP.
b.    As soon as feasible after the close of each performance year and prior to the payment of any incentive compensation for such performance year, review the recommended awards of selected participants, as determined by the CEO, to determine if the award is appropriate with



respect to that performance year, making any adjustments as the CEO deems necessary and approving each such award.
c.    Review and approve the total incentive compensation award expenditure of each sector and the Company overall.
d.    Any decisions made by the CEO under the provisions of this Section VIII, as well as any interpretation of the AIP by the CEO, shall be conclusive and binding on all parties concerned.

SECTION IX
METHOD OF PAYMENT OF INCENTIVE
COMPENSATION TO INDIVIDUALS
1.    ICP Payments
a.    The amount of incentive compensation award determined for each participant with respect to a given performance year shall be paid in cash or in common stock of the Company (“Northrop Grumman common stock”) or partly in cash and partly in Northrop Grumman common stock, as the Committee may determine. Subject to any applicable deferred compensation election to the contrary, payment of the Incentive Compensation award with respect to a given Performance Year shall be made in a lump sum payment between February 15 and March 15 of the year following such Performance Year.
b.    The Committee may impose such conditions, including forfeitures and restrictions, as the Committee believes will best serve the interests of the Company and the purposes of the ICP.
c.    In making awards of Northrop Grumman common stock, the Committee shall first determine all incentive compensation awards in terms of dollars. The total dollar amount of all incentive compensation awards for a particular year shall not exceed the appropriated incentive compensation for that performance year under the ICP. After fixing the total amount of each Participant’s incentive compensation award in terms of dollars, then if some or all of the award is to be paid in Northrop Grumman common stock, the dollar amount of the incentive compensation award so to be paid shall be converted into shares of Northrop Grumman common stock by using the fair market value of such stock on the date of the award. “Fair market value” shall be the closing price of such stock on the New York Stock Exchange on the date of the award, or, if no sales of such stock occurred on that date, then on the last preceding date on which such sales occurred.
d.    If an incentive compensation award is paid in Northrop Grumman common stock, the number of shares shall be appropriately adjusted for any stock splits, stock dividends, re-capitalization or other relevant changes in capitalization effective after the date of award and prior to the date as of which the participant becomes the record owner of the shares received in payment of the award. All such adjustments thereafter shall accrue to the participant as the record owner of the shares.
e.    Northrop Grumman common stock issued in payment of incentive compensation awards may, at the option of the Board of Directors, be either originally issued shares or treasury shares.



f.    Distribution of awards shall be governed by the terms and conditions applicable to such awards, as determined by the Committee or its delegate. An award, the payment of which is to be deferred pursuant to the terms of an employment agreement, shall be paid as provided by the terms of such agreement. Awards or portions thereof deferred pursuant to the Northrop Grumman Deferred Compensation Plan, the Northrop Grumman Savings Excess Plan, or any other deferred compensation plan or deferral arrangement shall be paid as provided in such plan or arrangement.
g.    The Company shall have the right to deduct from all payments under the ICP any federal, state, or local taxes required by law to be withheld with respect to such payments.
h.    No participant or any other party claiming an interest in amounts earned under the ICP shall have any interests whatsoever in any specific asset of the Company. To the extent that any party acquires a right to receive payments under the ICP, such right shall be equivalent to that of an unsecured general creditor of the Company. Awards payable under the plan shall be payable in shares or from the general assets of Northrop Grumman, and no special or separate reserve, fund or deposit shall be made to assure payment of such awards.
i.    The Committee shall have the right to interpret the provisions of this SECTION IX, to determine questions arising under it or in connection with its administration, and to issue regulations and take actions implementing its provisions.
2.    AIP Payments
a.    The amount of incentive compensation award determined for each participant with respect to a given performance year shall be paid in cash between February 15 and March 15 of the year following that performance year.
b.    The Company shall have the right to deduct from all payments under this plan any federal, state, or local taxes required by law to be withheld with respect to such payments.
c.    No participant or any other party claiming an interest in amounts earned under the AIP shall have any interest whatsoever in any specific asset of the Company. To the extent that any party acquires a right to receive payments under the plan, such right shall be equivalent to that of an unsecured general creditor of the Company. Awards payable under the AIP shall be payable in shares or from the general assets of Northrop Grumman, and no special or separate reserve, fund or deposit shall be made to assure payment of such awards.

SECTION X
AMENDMENT OR TERMINATION OF PLANS
The Committee shall have the right to terminate or amend these plans at any time and to discontinue further appropriations to the plans.
Without limiting the generality of the preceding paragraph, the Committee reserves the right to adjust performance measures, the applicable performance goals and performance results with respect to either or both of the plans to the extent the Committee determines such adjustment is reasonably necessary or advisable to preserve the intended incentives and benefits under the plans to reflect (1) any change in capitalization, any corporate transaction (such as a reorganization, combination, separation, merger, acquisition, or any combination of the foregoing), or any complete or partial liquidation, (2) any change



in accounting policies or practices, or (3) the effects of any special charges to earnings, or (4) any other similar special circumstances.

SECTION XI
EFFECTIVE DATE
These plans were first effective for performance years commencing with 2006, were amended and restated effective for performance years commencing with and following 2008, were again amended and restated effective for performance years commencing with and following 2022, and shall stay in effect until amended, modified or terminated by the Committee. The provisions of these plans shall supersede and replace those of prior plan documents, including but not limited to the 2002 Incentive Compensation Plan for Section 162(m) Officers.

SECTION XII
RECOUPMENT
Any payment of an incentive compensation award is subject to recoupment pursuant to the Company’s Policy Regarding the Recoupment of Certain Performance-Based Compensation Payments as in effect from time to time, and the participant shall promptly make any reimbursement requested by the Board of Directors of the Company or the Committee pursuant to such policy with respect to any incentive compensation award payments. Further, the participant agrees, by accepting an incentive compensation award, that the Company and its affiliates may deduct from any amounts it may owe the participant from time to time (such as wages or other compensation) to the extent of any amounts the participant is required to reimburse the Company pursuant to such policy with respect to the award.

SECTION XIII
MISCELLANEOUS
1.    Participation in any plan shall not constitute an agreement of the participant to remain in the employ of and to render services to the Company, or of the Company to continue to employ such participant, and the Company may terminate the employment of a participant at any time with or without cause.
2.    In the event any provision of the plan shall be held illegal or invalid for any reason, the illegality or invalidity shall not affect the remaining parts of the plans, and the plans shall be construed and enforced as if the illegal or invalid provision had not been included.
3.    All costs of implementing and administering the plans shall be borne by the Company.
4.    All obligations of the Company under the plans shall be binding upon and inure to the benefit of any successor to the Company, whether the existence of such successor is the result of a direct or indirect purchase, merger, consolidation, or otherwise, of all or substantially all of the business and/or assets of the Company.
5.    The plans and any agreements hereunder, shall be governed by and construed in accordance with the laws of the state of Delaware.



6.    The rights of a participant or any other person to any payment or other benefits under either of the plans may not be assigned, transferred, pledged, or encumbered except by will or the laws of decent or distribution.
Neither of the plans constitutes a contract. Neither of the plans confers upon any person any right to receive a bonus or any other payment or benefit. There is no commitment or obligation on the part of Northrop Grumman (or any affiliate) to continue any bonus plan (similar to the plans or otherwise) in any particular year.


Document

NORTHROP GRUMMAN CORPORATION
 
EXHIBIT 15

LETTER FROM INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
Northrop Grumman Corporation
2980 Fairview Park Drive
Falls Church, Virginia 22042
We have reviewed, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the unaudited interim financial information of Northrop Grumman Corporation and subsidiaries for the periods ended June 30, 2021, and 2020, as indicated in our report dated July 28, 2021; because we did not perform an audit, we expressed no opinion on that information.
We are aware that our report referred to above, which is included in your Quarterly Report on Form 10-Q for the quarter ended June 30, 2021, is incorporated by reference in Registration Statement Nos. 033-59815, 033-59853, 333-67266, 333-100179, 333-107734, 333-121104, 333-125120, 333-127317, and 333-175798 on Form S-8; and Registration Statement No. 333-237504 on Form S-3.
We also are aware that the aforementioned report, pursuant to Rule 436(c) under the Securities Act of 1933, is not considered a part of the Registration Statement prepared or certified by an accountant or a report prepared or certified by an accountant within the meaning of Sections 7 and 11 of that Act.

/s/ Deloitte & Touche LLP
McLean, Virginia
July 28, 2021



Document

NORTHROP GRUMMAN CORPORATION
 
EXHIBIT 31.1
CERTIFICATION PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Kathy J. Warden, certify that:
1.I have reviewed this report on Form 10-Q of Northrop Grumman Corporation (“company”);
2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the company as of, and for, the periods presented in this report;
4.The company’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the company and have:
a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
c)Evaluated the effectiveness of the company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
d)Disclosed in this report any change in the company’s internal control over financial reporting that occurred during the company's most recent fiscal quarter (the company’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the company’s internal control over financial reporting; and
5.The company’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the company’s auditors and the audit committee of the company’s board of directors (or persons performing the equivalent functions):
a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the company’s ability to record, process, summarize and report financial information; and
b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the company's internal control over financial reporting.

Date: July 28, 2021

/s/ Kathy J. Warden
Kathy J. Warden
Chairman, Chief Executive Officer and President


Document

NORTHROP GRUMMAN CORPORATION
 
EXHIBIT 31.2
CERTIFICATION PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, David F. Keffer, certify that:
1.I have reviewed this report on Form 10-Q of Northrop Grumman Corporation (“company”);
2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the company as of, and for, the periods presented in this report;
4.The company’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the company and have:
a)Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the company, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
b)Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
c)Evaluated the effectiveness of the company’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
d)Disclosed in this report any change in the company’s internal control over financial reporting that occurred during the company's most recent fiscal quarter (the company’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the company’s internal control over financial reporting; and
5.The company’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the company’s auditors and the audit committee of the company’s board of directors (or persons performing the equivalent functions):
a)All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the company’s ability to record, process, summarize and report financial information; and
b)Any fraud, whether or not material, that involves management or other employees who have a significant role in the company's internal control over financial reporting.

Date: July 28, 2021
 
/s/ David F. Keffer
David F. Keffer
Corporate Vice President and Chief Financial Officer


Document

NORTHROP GRUMMAN CORPORATION
 
EXHIBIT 32.1
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of Northrop Grumman Corporation (the “company”) on Form 10-Q for the period ended June 30, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Kathy J. Warden, Chairman, Chief Executive Officer and President of the company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:
(1)The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and
(2)The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the company.
 
Date: July 28, 2021

/s/ Kathy J. Warden
Kathy J. Warden
Chairman, Chief Executive Officer and President



Document

NORTHROP GRUMMAN CORPORATION
 
EXHIBIT 32.2
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of Northrop Grumman Corporation (the “company”) on Form 10-Q for the period ended June 30, 2021, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, David F. Keffer, Corporate Vice President and Chief Financial Officer of the company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 906 of the Sarbanes-Oxley Act of 2002, that:
(1)The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934, as amended; and
(2)The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the company.

Date: July 28, 2021

/s/ David F. Keffer
David F. Keffer
Corporate Vice President and Chief Financial Officer