Document:

EX-10.2

 Exhibit 10.2 
 Form of Performance-Based Deferred Stock Award 
 THE TJX COMPANIES, INC.

 PERFORMANCE-BASED DEFERRED STOCK AWARD 
 GRANTED UNDER STOCK INCENTIVE PLAN 
 [    ]

 This certificate evidences an award (the “Award”) of performance-based deferred stock granted to the Grantee named below
(“Grantee”) under the Stock Incentive Plan (the “Plan”) of The TJX Companies, Inc. (the “Company”). The Award is subject to the terms and conditions of the Plan, as from time to time in effect, the provisions of which
are incorporated by reference in this certificate. Terms defined in the Plan are used in this certificate as so defined. 
  

	 	1.	Grantee: 

  

	 	2.	Number of Shares of Performance Based Deferred Stock: 

  

	 	3.	Date of Award: 

  

	 	4.	Performance Vesting Criteria: 

  

	 	5.	Change of Control. Upon the occurrence of a Change of Control, the Award, to the extent not then vested and not previously forfeited, shall immediately and
automatically vest in full. 

  

	 	6.	Termination of Employment: In the event of the termination of the employment of the Grantee with the Company and its subsidiaries for any reason prior to
[    ], the Award, to the extent not then vested and not previously forfeited (the “Outstanding Award”), shall immediately and automatically be forfeited[, except as follows:]. 

 

	 	7.	Additional Forfeiture Conditions: 

 Form of Performance-Based Deferred Stock Award 

 

	 	8.	 Delivery of Shares: As soon as practicable after the Award has vested as to any share under Section 4 or Section 5 above, but in no
event later than the 15th day of the 3rd month following the close of the calendar year in which such vesting
occurs or, if later, the close of the fiscal year of the Company in which such vesting occurs, the Company shall transfer to Grantee (or, if Grantee has died, to Grantee’s beneficiary) such share of Stock evidenced either by a stock certificate
or by such other evidence of record ownership as the Company deems appropriate. Notwithstanding the foregoing, if Grantee’s right to any share of Stock subject to the Award vests in connection with a Change of Control, or has previously vested
but such share of Stock has not yet been transferred prior to the Change of Control, the Company in its discretion, to the extent consistent with Section 409A of the Code and subject to such conditions as the Company may prescribe (including,
where vesting has not yet occurred, a condition that the Stock be relinquished if the Change of Control does not occur), may transfer such share of Stock to Grantee sufficiently in advance of the Change of Control (but, for the avoidance of doubt,
with respect to any share, the right to which has previously vested, no later than the date set forth in the immediately preceding sentence) to permit Grantee to participate in the Change of Control as a shareholder with respect to such share of
Stock. 

  

	 	9.	No Dividend Rights: Subject to Section 14 below, the Grantee shall not be eligible to receive dividends in respect of the shares subject to this Award,
unless and until such time as such shares are earned and delivered to the Grantee. 

  

	 	10.	No Voting Rights; Rights as Shareholder: The Award does not entitle Grantee to any rights as a shareholder with respect to any shares of Stock subject to the
Award, unless and until such shares of Stock have been transferred to Grantee. The Grantee shall have no voting rights in respect of any shares subject to this Award, unless and until such time as such shares are earned and delivered.

  

	 	11.	Unsecured Obligation; No Transfers: The award is unfunded and unsecured, and Grantee’s rights to any Stock or cash hereunder shall be no greater than those
of an unsecured general creditor of the Company. The Award may not be assigned, transferred, pledged, hypothecated or otherwise disposed of, except for disposition at death as provided above. 

 

	 	12.	Section 409A: The Award and the Dividend Equivalent Payment, if any, described in Section 14 below are intended to constitute arrangements that qualify
as a “short term deferrals” exempt from the requirements of Section 409A of the Code, and shall be construed accordingly. 

  

	 	13.	Withholding: Grantee (or beneficiary) shall, no later than the date on which any share of Stock is transferred to Grantee or beneficiary and as a condition to
such transfer, pay to the Company in cash, or make arrangements satisfactory to the Committee regarding payment of, any Federal, state, or local taxes of any kind required by law to be withheld with respect to this Award. If any taxes are required
to be withheld prior to such transfer of such share of Stock (for example, upon the vesting of the right to receive such share), the Company may require Grantee or beneficiary to pay such taxes timely in cash by separate payment, may withhold the
required taxes from other amounts payable to Grantee or Beneficiary, or may agree with Grantee or Beneficiary on other arrangements for the payment of such taxes, all as the Company determines in its discretion. Grantee shall be entitled to tender
shares in satisfaction of minimum required tax withholding with respect to vesting under this Award. 

  

	 	14.	Dividend Equivalent Payment: Upon the vesting of the Award as to any share of Stock, Grantee shall be entitled to a cash payment by the Company in an amount
equal to the amount that Grantee would have received, if any, as a regular cash dividend had he held such share of Stock from the date of the award to the date of vesting, less all applicable taxes and withholding obligations. Any such payment shall
be paid, if at all, without interest and at the same time as the share of such Stock is to be transferred to Grantee under the first sentence of Section 8 above. 

 

	 	15.	Additional Country-Specific Terms: 

  

 Form of Performance-Based Deferred Stock Award 

 

 THE TJX COMPANIES, INC. 

 

			
	BY:	 	

  

			
	 Agreed:
	 	  

		
	 Date:EX-4.(A)

 Exhibit 4(a) 
 EXECUTION VERSION 
 NORTHROP GRUMMAN CORPORATION 

AND 
 THE BANK OF
NEW YORK MELLON, TRUSTEE 
  

FIFTH SUPPLEMENTAL INDENTURE 
 Dated as of May 31, 2013 
 to 

INDENTURE 
 Dated
as of November 21, 2001 
 as amended and supplemented by the 

FIRST SUPPLEMENTAL INDENTURE 
 Dated as of July 30, 2009 
 THIRD SUPPLEMENTAL INDENTURE 

Dated as of March 30, 2011 
 FOURTH SUPPLEMENTAL INDENTURE 
 Dated as of March 30, 2011 

 
 1.750% SENIOR
NOTES DUE 2018 
 3.250% SENIOR NOTES DUE 2023

 4.750% SENIOR NOTES DUE 2043 

 TABLE OF CONTENTS 

 

							
	 	  	 	  	Page	 
		
	 Article I. DEFINITIONS
	  	 	2	  
		
	 Article II. ESTABLISHMENT OF 1.750% SENIOR NOTES DUE 2018, 3.250% SENIOR NOTES DUE 2023 AND 4.750% SENIOR NOTES DUE
2043
	  	 	3	  
			
	 201.
	  	 Establishment and Designation of the Notes
	  	 	3	  
	 202.
	  	 Principal Amount of the Notes; Maturity
	  	 	3	  
	 203.
	  	 Form of Notes; Denominations; Depositary
	  	 	3	  
	 204.
	  	 Payment
	  	 	4	  
	 205.
	  	 Interest Rate
	  	 	4	  
	 206.
	  	 Paying Agent and Security Registrar
	  	 	4	  
	 207.
	  	 No Sinking Fund
	  	 	5	  
	 208.
	  	 Redemption of the Notes
	  	 	5	  
	 209.
	  	 Exchange of the Notes
	  	 	5	  
		
	 Article III. MISCELLANEOUS PROVISIONS
	  	 	5	  
			
	 301.
	  	 Effect of Fifth Supplemental Indenture
	  	 	5	  
	 302.
	  	 Effective Date
	  	 	6	  
	 303.
	  	 Effect of Headings and Table of Contents
	  	 	6	  
	 304.
	  	 Successors and Assigns
	  	 	6	  
	 305.
	  	 Separability Clause
	  	 	6	  
	 306.
	  	 Counterparts
	  	 	6	  
	 307.
	  	 Trustee Not Responsible for Recitals
	  	 	6	  
	 308.
	  	 Governing Law
	  	 	6	  

  

			
	EXHIBIT A	  	Form of 1.750% Senior Notes due 2018
	EXHIBIT B	  	Form of 3.250% Senior Notes due 2023
	EXHIBIT C	  	Form of 4.750% Senior Notes due 2043

  

  
 -i-

 This FIFTH SUPPLEMENTAL INDENTURE dated as of May 31, 2013 (this “Fifth
Supplemental Indenture”) between NORTHROP GRUMMAN CORPORATION, a corporation duly organized and existing under the laws of the State of Delaware (herein called the “Company”), having its principal office at 2980 Fairview Park Drive,
Falls Church, Virginia 22042, and THE BANK OF NEW YORK MELLON, a corporation duly organized and existing under the laws of the State of New York, as successor to JPMorgan Chase Bank, as trustee (herein called the “Trustee”), under the
Indenture (as hereinafter defined), having its Corporate Trust Office at 101 Barclay Street, New York, New York 10286. 

R E C I T A L S 

WHEREAS, the Company and the Trustee have executed and delivered an Indenture, dated as of November 21, 2001 (the “Original
Indenture”), the First Supplemental Indenture, dated as of July 30, 2009 (the “First Supplemental Indenture”), the Third Supplemental Indenture, dated as of March 30, 2011 (the “Third Supplemental Indenture”), and
the Fourth Supplemental Indenture, dated as of March 30, 2011 (the “Fourth Supplemental Indenture”), each of which amends and supplements the Original Indenture; 

WHEREAS, Section 901 of the Original Indenture, as amended, provides, among other things, that the Company, when authorized by a
Board Resolution, and the Trustee, at any time and from time to time, without the consent of any Holders, may enter into an indenture supplemental to the Original Indenture to establish the form or terms of Securities of any series as permitted by
Sections 201 and 301 of the Original Indenture, as amended; 
 WHEREAS, pursuant to the terms of the Original Indenture, as
amended, the Company desires to provide for the establishment of three new series of its Securities to be known as its “1.750% Senior Notes due 2018” (the “2018 Notes”), its “3.250% Senior Notes due 2023” (the
“2023 Notes”) and its “4.750% Senior Notes due 2043” (the “2043 Notes” and, together with the 2018 Notes and the 2023 Notes, the “Notes”), respectively, the form and substance of each such series of Notes and
the terms, provisions and conditions thereof to be set forth as provided in the Original Indenture, as amended by the First Supplemental Indenture, the Third Supplemental Indenture, the Fourth Supplemental Indenture and this Fifth Supplemental
Indenture (together, the “Indenture”); 
 WHEREAS, the Company has requested that the Trustee execute and deliver this
Fifth Supplemental Indenture; and 
 WHEREAS, all things necessary to make the Notes, when executed by the Company and
authenticated and delivered by the Trustee and issued upon the terms and subject to the conditions hereinafter and in the Indenture set forth against payment therefor, the valid, binding and legal obligations of the Company, and to authorize the
execution and delivery of this Fifth Supplemental Indenture and make it a valid, binding and legal agreement of the Company, have been done or performed. 

  
 1 

 NOW, THEREFORE, THIS FIFTH SUPPLEMENTAL INDENTURE WITNESSETH: 

For and in consideration of the promises and the purchase of the Securities by the Holders thereof, it is mutually agreed, for the equal
and proportionate benefit of all Holders, as follows: 
 Article I. 

DEFINITIONS 

Unless the context otherwise requires, capitalized terms used but not defined in this Fifth Supplemental Indenture shall have the
respective meaning ascribed to them by the Indenture. The following additional terms are hereby established for purposes of this Fifth Supplemental Indenture and shall have the meaning set forth in this Fifth Supplemental Indenture only for purposes
of this Fifth Supplemental Indenture: 
 “2018 Global Notes” has the meaning set forth in Section 203 of this
Fifth Supplemental Indenture. 
 “2023 Global Notes” has the meaning set forth in Section 203 of this Fifth
Supplemental Indenture. 
 “2043 Global Notes” has the meaning set forth in Section 203 of this Fifth Supplemental
Indenture. 
 “2018 Notes” has the meaning set forth in the recitals of this Fifth Supplemental Indenture. 

“2023 Notes” has the meaning set forth in the recitals of this Fifth Supplemental Indenture. 

“2043 Notes” has the meaning set forth in the recitals of this Fifth Supplemental Indenture. 

“Additional Notes” has the meaning set forth in Section 201 of this Fifth Supplemental Indenture. 

“First Supplemental Indenture” has the meaning set forth in the recitals of this Fifth Supplemental Indenture. 

“Fourth Supplemental Indenture” has the meaning set forth in the recitals of this Fifth Supplemental Indenture. 

“Global Notes” has the meaning set forth in Section 203 of this Fifth Supplemental Indenture. 

“Indenture” has the meaning set forth in the recitals of this Fifth Supplemental Indenture. 

“Interest Payment Date” has the meaning set forth in Section 205 of this Fifth Supplemental Indenture. 

“Notes” has the meaning set forth in the recitals of this Fifth Supplemental Indenture. 

“Original Indenture” has the meaning set forth in the recitals of this Fifth Supplemental Indenture. 

  
 2 

 “Regular Record Date” has the meaning set forth in Section 205 of this Fifth
Supplemental Indenture. 
 “Third Supplemental Indenture” has the meaning set forth in the recitals of this Fifth
Supplemental Indenture. 
 Article II. 
 ESTABLISHMENT OF 1.750% SENIOR NOTES DUE 2018, 
 3.250% SENIOR NOTES DUE 2023 AND
4.750% SENIOR NOTES DUE 2043 
  

	201.	Establishment and Designation of the Notes 

 Pursuant to the terms hereof and Section 301 of the Indenture, the Company hereby establishes three new series of Securities, the first series designated as the “1.750% Senior Notes due
2018,” the second series designated as the “3.250% Senior Notes due 2023,” and the third series designated as the “4.750% Senior Notes due 2043.” Any such series may be reopened, from time to time, for issuances of an
unlimited aggregate principal amount of additional Securities of such series (with respect to any such series, the “Additional Notes”). Any such Additional Notes shall have the same ranking, interest rate, maturity date and other terms as
the series of Notes being reopened, except, if applicable, the issue date, the issue price, the initial Interest Payment Date and corresponding initial Regular Record Date, and the initial interest accrual date. Any such Additional Notes, together
with the Notes of the series being reopened, shall constitute a single series of Securities for all purposes under the Indenture, including voting, waivers, amendments and redemptions. 

 

	202.	Principal Amount of the Notes; Maturity 

 The maximum aggregate principal amount of the Notes which may be authenticated and delivered pursuant to the Indenture (except for (i) Notes authenticated and delivered upon registration of transfer
of, or in exchange for, or in lieu of, other Notes pursuant to Section 304, 305, 306, 906 or 1107 of the Indenture, (ii) Notes which, pursuant to Section 303 of the Indenture, are deemed never to have been authenticated and delivered
under the Indenture, and (iii) for avoidance of doubt, Additional Notes) is $850,000,000 in respect of the 2018 Notes, $1,050,000,000 in respect of the 2023 Notes and $950,000,000 in respect of the 2043 Notes. The principal amount of the 2018
Notes shall be due and payable on June 1, 2018, the principal amount of the 2023 Notes shall be due and payable on August 1, 2023 and the principal amount of the 2043 Notes shall be due and payable on June 1, 2043. 

 

	203.	Form of Notes; Denominations; Depositary 

 The 2018 Notes shall be initially issued in the form of one or more Global Securities (the “2018 Global Notes”) in substantially the form set forth in Exhibit A hereto, the 2023 Notes
shall be initially issued in the form of one or more Global Securities (the “2023 Global Notes”) in substantially the form set forth in Exhibit B hereto and the 2043 Notes shall be initially issued in the form of one or more Global
Securities (the “2043 Global Notes” and, together with the 2018 Global Notes and the 2023 Global Notes, the “Global Notes”) in substantially the form set forth in Exhibit C hereto. The Notes shall be issued in fully
registered form without coupons in denominations of $2,000 and integral multiples of $1,000 in excess thereof. 

  
 3 

 The initial Depositary in respect of the Global Notes shall be The Depository Trust Company.
The Global Notes shall be deposited with, or on behalf of, the Depositary and shall be registered in the name of Cede & Co. Except as otherwise set forth in Section 305 of the Indenture, the Global Notes may be transferred, in whole or
in part, only to the Depositary, another nominee of the Depositary or to a successor of the Depositary or its nominee. 
  

	204.	Payment 

 The Company will
pay the principal of and premium, if any, and interest on the Notes in money of the United States of America that at the time of payment is legal tender for payment of public and private debts. The Company will make all payments of interest on any
Global Note in accordance with the arrangements then existing between the Paying Agent and the applicable Depositary, and all payments of principal of and premium, if any, on any Global Note at the Corporate Trust Office upon surrender of such Note
for payment. The Company will make all payments of interest on any definitive Note by mailing a check to the address of each Person entitled thereto, and all payments of principal of and premium, if any, on any definitive Note at the Corporate Trust
Office upon surrender of such Note for payment. 
  

	205.	Interest Rate 

 Interest
on the 2018 Notes shall accrue at the rate of 1.750% per annum, interest on the 2023 Notes shall accrue at the rate of 3.250% per annum and interest on the 2043 Notes shall accrue at the rate of 4.750% per annum. Interest on the Notes
shall accrue from May 31, 2013 or the most recent Interest Payment Date to which interest was paid or duly provided for. Interest on the 2018 Notes and the 2043 Notes shall be payable semiannually in arrears on June 1 and December 1,
commencing on December 1, 2013 (each an “Interest Payment Date” for the 2018 Notes and the 2043 Notes), to the Persons in whose names such Notes are registered at the close of business on the May 15 or November 15, as the
case may be (in either case, whether or not a Business Day), immediately preceding such Interest Payment Date (each a “Regular Record Date” for the 2018 Notes and the 2043 Notes). Interest on the 2023 Notes shall be payable semiannually in
arrears on February 1 and August 1, commencing on February 1, 2014 (each an “Interest Payment Date” for the 2023 Notes), to the Persons in whose names such Notes are registered at the close of business on the January 15
or July 15, as the case may be (in either case, whether or not a Business Day), immediately preceding such Interest Payment Date (each a “Regular Record Date” for the 2023 Notes). Interest on the Notes shall be computed on the basis
of a 360-day year comprised of twelve 30-day months. 
  

	206.	Paying Agent and Security Registrar 

 The Trustee shall initially act as the Paying Agent and Security Registrar in respect of the Notes and its Corporate Trust Office is designated as a place where the Notes may be presented for payment or
for registration of transfer or exchange. The Company may, however, change the Paying Agent or Security Registrar for the Notes without prior notice to the Holders thereof, and the Company or any Subsidiary may act as Paying Agent or Security
Registrar for the Notes. 

  
 4 

	207.	No Sinking Fund 

 The
provisions of Article 12 of the Indenture shall not be applicable to the Notes. 
  

	208.	Redemption of the Notes 

The 2018 Notes are subject to redemption, in whole at any time and in part from time to time, at the option of the Company as set forth in
the form of 2018 Note attached hereto as Exhibit A. The 2023 Notes are subject to redemption, in whole at any time and in part from time to time, at the option of the Company as set forth in the form of 2023 Note attached hereto as Exhibit
B. The 2043 Notes are subject to redemption, in whole at any time and in part from time to time, at the option of the Company as set forth in the form of 2043 Note attached hereto as Exhibit C. 

 

	209.	Exchange of the Notes 

 In
addition to the circumstances set forth in Clause (2) of the last paragraph of Section 305 of the Indenture, and subject to the arrangements then existing between the Company and the applicable Depositary, the Company may at any time, in
its sole discretion, elect to have any Global Note exchanged in whole or in part for Notes of the same series registered in the name or names of Persons other than such Depositary or a nominee thereof. 

Article III. 

MISCELLANEOUS PROVISIONS 
  

	301.	Effect of Fifth Supplemental Indenture 

 Upon the execution and delivery of this Fifth Supplemental Indenture by the Company and the Trustee, the Indenture shall be supplemented and amended in accordance herewith, and this Fifth Supplemental
Indenture shall form a part of the Indenture for all purposes. Except as otherwise provided herein, each and every term and condition contained in this Fifth Supplemental Indenture that modifies, amends or supplements the terms and conditions of the
Original Indenture shall apply only to the Notes established hereby and not to any other series of Securities established under the Indenture. 
 In the event of a conflict between any provisions of the Indenture and this Fifth Supplemental Indenture, the relevant provision or provisions of this Fifth Supplemental Indenture shall govern.

 Except as supplemented or amended hereby, all other provisions in the Indenture, to the extent not inconsistent with the
terms and provisions of this Fifth Supplemental Indenture, shall remain in full force and effect, and are hereby ratified and confirmed. 

  
 5 

	302.	Effective Date 

 This
Fifth Supplemental Indenture shall be effective as of the date first above written upon the execution and delivery hereof by the Company and the Trustee. 
  

	303.	Effect of Headings and Table of Contents 

 The Article and Section headings herein and the Table of Contents are for convenience only and shall not affect the construction or interpretation hereof. 

 

	304.	Successors and Assigns 

All covenants and agreements in this Fifth Supplemental Indenture by the Company shall bind its successors and assigns, whether so
expressed or not. 
  

	305.	Separability Clause 

 In
case any provision in this Fifth Supplemental Indenture or in the Notes shall be invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions shall not in any way be affected or impaired thereby.

  

	306.	Counterparts 

 This Fifth
Supplemental Indenture may be executed in any number of counterparts, each of which so executed shall be deemed to be an original, but all such counterparts shall together constitute but one and the same instrument. 

 

	307.	Trustee Not Responsible for Recitals 

 The recitals herein contained are made by the Company and not by the Trustee, and the Trustee assumes no responsibility for the correctness thereof. The Trustee makes no representation as to the validity
or sufficiency of this Fifth Supplemental Indenture. 
  

	308.	Governing Law 

 This Fifth
Supplemental Indenture and the Notes shall be construed in accordance with and governed by the law of the State of New York, without regard to principles of conflicts of laws. 

[Signature page follows] 

  
 6 

 IN WITNESS WHEREOF, the parties hereto have caused this Fifth Supplemental Indenture to be
duly executed, all as of the day and year first above written. 
  

					
	NORTHROP GRUMMAN CORPORATION
		
	By:	 	 /s/ Prabu Natarajan

		 	Name:	 	Prabu Natarajan
		 	Title:	 	Corporate Vice President & Treasurer
	
	THE BANK OF NEW YORK MELLON, as Trustee
		
	By:	 	 /s/ Laurence J. O’Brien

		 	Name:	 	Laurence J. O’Brien
		 	Title:	 	Vice President

 [Signature Page to Fifth Supplemental Indenture] 

 EXHIBIT A 
 [FORM OF FACE OF 2018 NOTE] 
 [Global Securities Legend] 

[THIS NOTE IS A GLOBAL SECURITY WITHIN THE MEANING OF THE INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF THE DEPOSITARY NAMED BELOW
OR A NOMINEE OF THE DEPOSITARY. THIS NOTE IS NOT EXCHANGEABLE FOR NOTES REGISTERED IN THE NAME OF A PERSON OTHER THAN THE DEPOSITARY OR ITS NOMINEE EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE, AND NO TRANSFER OF THIS NOTE (OTHER
THAN A TRANSFER OF THIS NOTE AS A WHOLE BY THE DEPOSITARY TO A NOMINEE OF THE DEPOSITARY OR BY A NOMINEE OF THE DEPOSITARY TO THE DEPOSITARY OR ANOTHER NOMINEE OF THE DEPOSITARY) MAY BE REGISTERED EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE
INDENTURE.]* 
 [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY,
A NEW YORK CORPORATION (“DTC”), TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO., OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL
INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]† 
  

			
	Registered	  	CUSIP No.: 666807 BF8
		
	No. [            ]	  	Principal Amount: $[        ]

 NORTHROP GRUMMAN CORPORATION 
 1.750% Senior Note due 2018 
 1. Principal and Interest. NORTHROP
GRUMMAN CORPORATION, a corporation duly organized and existing under the laws of Delaware (herein called the “Company,” which term includes any successor Person under the Indenture hereinafter referred to), for value received, hereby
promises to pay to [                    ]‡ [CEDE & CO.]§, or registered assigns, 

 

	*	To be included only if the Note is a Global Note. 

	†	 To be included only if the Depositary is The Depository Trust Company. 

	‡ 	To be included only if the Note is not a Global Note. 

	§ 	To be included only if the Note is a Global Note. 

  

					
		 	A-1	  	Face of Form of 1.750% Senior Note due 2018

 
the principal sum of                      Dollars, on June 1, 2018 (the “Maturity
Date”), and to pay interest thereon from May 31, 2013 (the “Original Issue Date”), or from the most recent Interest Payment Date to which interest has been paid or duly provided for, semi-annually in arrears on June 1 and
December 1 in each year (each an “Interest Payment Date”), commencing December 1, 2013, at the rate of 1.750% per annum until the principal hereof is paid or made available for payment. Interest will be computed on the basis
of a 360-day year of twelve 30-day months. The interest so payable, and punctually paid or duly provided for, on any Interest Payment Date and on the Maturity Date will, as provided in the Indenture, be paid to the Person in whose name this Note (or
one or more Predecessor Securities to this Note (the “Predecessor Notes”)) is registered at the close of business on the May 15 or November 15 (whether or not a Business Day) (each, a “Regular Record Date”), as the case
may be, next preceding such Interest Payment Date or the Maturity Date, as applicable. Any such interest not so punctually paid or duly provided for will forthwith cease to be payable to such Person on such Regular Record Date and may either be paid
to the Holder in whose name this Note (or one or more Predecessor Notes) is registered at the close of business on a Special Record Date for the payment of such Defaulted Interest to be fixed by the Trustee under the Indenture, notice whereof shall
be given to Holders of Notes not less than 10 days prior to such Special Record Date, or be paid at any time in any other lawful manner not inconsistent with the requirements of any securities exchange on which the Notes may be listed, and upon such
notice as may be required by such exchange, all as more fully provided in said Indenture. Interest payable on this Note on any Interest Payment Date and on the Maturity Date, as the case may be, will be the amount of interest accrued from and
including the immediately preceding Interest Payment Date (or from and including the Original Issue Date, in the case of the initial Interest Payment Date) to but excluding the applicable Interest Payment Date or the Maturity Date, as the case may
be. If an Interest Payment Date or the Maturity Date falls on a day that is not a Business Day, the payment will be made on the next Business Day as if it were made on the date the payment was due, and no interest will accrue on the amount so
payable for the period from and after that Interest Payment Date or the Maturity Date, as the case may be. 
 2. Method
of Payment. The Company will pay the principal of and premium, if any, and interest on the Notes in money of the United States of America that at the time of payment is legal tender for payment of public and private debts. [The Company will make
all payments of interest on this Global Note in accordance with the arrangements then existing between the Paying Agent and the Depositary, and all payments of principal of and premium, if any, on this Global Note at the Corporate Trust Office upon
surrender of this Global Note for payment.]** [The Company will make all payments of interest on this Note by mailing a check to the address of the Person entitled thereto, and all payments of principal of and premium, if any, on this Note at the
Corporate Trust Office upon surrender of this Note for payment.]†† 
  

	**	To be included only if the Note is a Global Note. 

	††	 To be included
only if the Note is not a Global Note. 

  

					
		 	A-2	  	Face of Form of 1.750% Senior Note due 2018

 Reference is hereby made to the further provisions of this Note set forth on the reverse
hereof, which further provisions shall for all purposes have the same effect as if set forth at this place. 
 Unless the
certificate of authentication hereon has been executed by the Trustee referred to on the reverse hereof, directly or through an Authenticating Agent, by manual signature, this Note shall not be entitled to any benefit under the Indenture or be valid
or obligatory for any purpose. 
 IN WITNESS WHEREOF, the Company has caused this Note to be duly executed. 

 

			
	NORTHROP GRUMMAN CORPORATION
		
	By:	 	  

		 	Name:
		 	Title:

  

			
	TRUSTEE’S CERTIFICATE OF AUTHENTICATION
	
	This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture
	
	THE BANK OF NEW YORK MELLON, as Trustee
		
	By:	 	  

		 	Authorized Signatory
		
	Dated:	 	  

  

					
		 	A-3	  	Face of Form of 1.750% Senior Note due 2018

 [FORM OF REVERSE SIDE OF NOTE] 

1.750% Senior Note due 2018 
 3.
Paying Agent and Security Registrar. The Trustee shall initially act as the Paying Agent and Security Registrar in respect of the Notes and its Corporate Trust Office is designated as a place where the Notes may be presented for payment or
for registration of transfer or exchange. The Company may, however, change the Paying Agent or Security Registrar for the Notes without prior notice to any Holders, and the Company or any Subsidiary may act as Paying Agent or Security Registrar for
the Notes. 
 4. Indenture. This Note is one of a duly authorized series of Securities issued or to be issued in one or more series under
an Indenture dated as of November 21, 2001 (the “Original Indenture”), as supplemented and amended by a First Supplemental Indenture dated as of July 30, 2009 (the “First Supplemental Indenture”), a Third Supplemental
Indenture dated as of March 30, 2011 (the “Third Supplemental Indenture”), a Fourth Supplemental Indenture dated as of March 30, 2011 (the “Fourth Supplemental Indenture”) and a Fifth Supplemental Indenture dated as of
May 31, 2013 (the “Fifth Supplemental Indenture,” and, together with the Original Indenture, the First Supplemental Indenture, the Third Supplemental Indenture and the Fourth Supplemental Indenture, the “Indenture”), by and
between the Company and The Bank of New York Mellon, as Trustee (the “Trustee,” which term includes any successor trustee under the Indenture), and reference is hereby made to the Indenture for a statement of the respective rights,
limitations of rights, duties and immunities thereunder of the Company, the Trustee and the Holders, and of the terms upon which the Notes are, and are to be, authenticated and delivered. 

This Note is one of the series designated as the “1.750% Senior Notes due 2018” of the Company initially limited in aggregate
principal amount to $850,000,000 (the “Notes”). Such series may be reopened, from time to time, for issuances of an unlimited aggregate principal amount of additional Securities of such series (the “Additional Notes”). Any such
Additional Notes shall have the same ranking, interest rate, maturity date and other terms as the Notes, except, if applicable, the issue date, the issue price, the initial Interest Payment Date and corresponding initial Regular Record Date, and the
initial interest accrual date. Any such Additional Notes, together with the Notes, shall constitute a single series of Securities for all purposes under the Indenture, including voting, waivers, amendments and redemptions. Additional series of
Securities may be issued pursuant to the Indenture. 
 The Notes are unsecured senior obligations of the Company and rank
pari passu with all unsecured and unsubordinated obligations of the Company. 
 The terms of the Notes include those
stated in the Indenture and those made part of the Indenture by reference to the Trust Indenture Act. The Notes are subject to all those terms, and Holders thereof are referred to the Indenture and the Trust Indenture Act for a statement of all
those terms. To the extent permitted by applicable law, in the event of any inconsistency between the terms of this Note and the terms of the Indenture, the terms of the Indenture will control. 

  

					
		 	A-1	  	Reverse Side of Form of 1.750% Senior Note due 2018

 Capitalized terms used but not defined in this Note have the respective meanings ascribed to
them by the Indenture. 
 5. Optional Redemption. The Notes are subject to redemption, in whole at any time or in part from time to time,
at the option of the Company, in principal amounts of $1,000 and integral multiples of $1,000 above such amount (provided that the unredeemed portion of any Note redeemed in part may not be less than $2,000), upon not less than 30 days’ nor
more than 60 days’ prior notice as provided in the Indenture. The Redemption Price for the Notes will equal the sum of (i) the greater of (y) 100% of the principal amount of the Notes then Outstanding to be redeemed and (z) the
sum of the present values of the remaining scheduled payments of principal and interest on the Notes being redeemed (not including any portion of any payments of such interest accrued as of the Redemption Date), discounted to the Redemption Date on
a semi-annual basis (assuming a 360-day year consisting of twelve 30-day months) at a rate equal to the sum of the Adjusted Treasury Rate (as defined below), as determined by the Independent Investment Banker (as defined below), plus 15 basis
points, and (ii) accrued and unpaid interest thereon to the Redemption Date. 
 Notwithstanding the foregoing, installments
of interest on Notes that are due and payable on Interest Payment Dates falling on or prior to a Redemption Date will be payable on the Interest Payment Date to the Holders thereof as of the close of business on the corresponding Regular Record Date
pursuant to Section 1 of this Note and Section 205 of the Fifth Supplemental Indenture. 
 “Adjusted Treasury
Rate” means, with respect to any Redemption Date, the rate per annum equal to the semiannual equivalent yield to maturity of the Comparable Treasury Issue, assuming a price for the Comparable Treasury Issue (expressed as a percentage of its
principal amount) equal to the Comparable Treasury Price for such Redemption Date. 
 “Comparable Treasury Issue”
means the United States Treasury security selected by the Independent Investment Banker as having a maturity comparable to the remaining term of the Notes that would be utilized, at the time of selection and in accordance with customary financial
practice, in pricing new issues of corporate debt securities of comparable maturity to the remaining term of such Notes. 

“Comparable Treasury Price” means, with respect to any Redemption Date, (A) the arithmetic mean of the Reference Treasury
Dealer Quotations received for such Redemption Date, or (B) if only one Reference Treasury Dealer Quotation is received, such quotation. 
 “Independent Investment Banker” means one of the Reference Treasury Dealers appointed by the Company to act as the “Independent Investment Banker.” 

“Reference Treasury Dealer” means (A) Citigroup Global Markets Inc., J.P. Morgan Securities LLC, RBS Securities Inc. (or
their respective affiliates which are primary U.S. Government securities dealers in the United States (“Primary Treasury Dealers”)) and a Primary Treasury Dealer selected by Wells Fargo Securities, LLC, and their respective successors;
provided, however, that if any of the foregoing shall cease to be a Primary Treasury Dealer, the Company will substitute therefor another Primary Treasury Dealer; and (B) any other Primary Treasury Dealer(s) selected by the
Company. 

  

					
		 	A-2	  	Reverse Side of Form of 1.750% Senior Note due 2018

 “Reference Treasury Dealer Quotation” means, with respect to each Reference
Treasury Dealer and any Redemption Date, the arithmetic mean, as determined by the Company, of the bid and asked prices for the Comparable Treasury Issue (expressed in each case as a percentage of its principal amount) quoted in writing to the
Company by such Reference Treasury Dealer at 3:30 p.m. (New York City time) on the third Business Day preceding such Redemption Date, as determined by the Company. 
 The Company shall give the Trustee notice of the Redemption Price promptly after the calculation thereof and the Trustee shall have no responsibility for such calculation. 

6. Sinking Fund. The Notes are not subject to any sinking fund or analogous provisions. 
 7. Denominations; Transfer; Exchange. The Notes are in registered form without coupons in denominations of $2,000 and whole multiples of $1,000 in excess thereof. A Holder may transfer or exchange
Notes in accordance with the Indenture. Every Note presented or surrendered for registration of transfer or for exchange shall (if so required by the Company or the Trustee) be duly endorsed, or be accompanied by a written instrument of transfer in
form satisfactory to the Company and the Security Registrar duly executed by the Holder thereof or its attorney duly authorized in writing. No service charge shall be made for any registration of transfer or exchange of this Note, but the Company
may require payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in connection with any such registration of transfer or exchange, other than exchanges pursuant to Section 304, 906 or 1107 not involving
any transfer. If the Notes are to be redeemed in part, the Company shall not be required (A) to issue, register the transfer of or exchange any Notes during the period beginning at the opening of business 15 days before the day of the mailing
of the applicable notice of redemption and ending at the close of business on the day of such mailing, or (B) to register the transfer of or exchange any Note so selected for redemption in whole or in part (except the unredeemed portion of any
Note being redeemed in part). 
 8. Persons Deemed Owner. The Holder of this Note may be treated as the owner of this Note for all
purposes. 
 9. Unclaimed Funds. If money for the payment of principal, premium or interest of or on the Notes remains unclaimed for two
years, the Trustee or Paying Agent shall pay the money back to the Company at its written request, subject to any applicable abandoned property laws. After any such payment, Holders entitled to the money must look only to the Company and not to the
Trustee or any Paying Agent for payment. 
 10. Defeasance and Discharge. The Notes will be subject to defeasance and discharge as set
forth in Section 1302 of the Indenture and to covenant defeasance as set forth in Section 1303 of the Indenture. 
 11. Amendment;
Waiver. The Indenture permits, with certain exceptions as therein provided, the amendment thereof and the modification of the rights and obligations of the Company and 

  

					
		 	A-3	  	Reverse Side of Form of 1.750% Senior Note due 2018

 
the rights of the Holders of the Securities of each series to be affected under the Indenture at any time by the Company and the Trustee with the consent of the Holders of a majority in principal
amount of the Securities at the time Outstanding of each series to be affected. The Indenture also contains provisions permitting the Holders of specified percentages in principal amount of the Securities of each series at the time Outstanding, on
behalf of the Holders of all Securities of such series, to waive compliance by the Company with certain provisions of the Indenture and certain past defaults under the Indenture and their consequences. Any such consent or waiver by the Holder of
this Note shall be conclusive and binding upon such Holder and upon all future Holders of this Note and of any Note issued upon the registration of transfer hereof or in exchange herefor or in lieu hereof, whether or not notation of such consent or
waiver is made upon this Note. 
 12. Defaults and Remedies. If an Event of Default with respect to the Notes shall occur and be
continuing, the principal of the Notes may be declared due and payable in the manner and with the effect provided in the Indenture. As provided in and subject to the provisions of the Indenture, the Holder of this Note shall not have the right to
institute any proceeding with respect to the Indenture or for the appointment of a receiver or trustee or for any other remedy thereunder, unless: the Holder shall have previously given the Trustee written notice of a continuing Event of Default
with respect to the Notes; the Holders of not less than 25% in principal amount of the Notes at the time Outstanding shall have made written request to the Trustee to institute proceedings in respect of such Event of Default as Trustee and offered
the Trustee reasonable indemnity; the Trustee for 60 days after its receipt of such notice, request and offer of indemnity has failed to institute any such proceeding; and no direction inconsistent with such written request has been given to the
Trustee during such 60-day period by the Holders of a majority in principal amount of the Outstanding Notes. The foregoing shall not apply to any suit instituted by the Holder of this Note for the enforcement of any payment of principal hereof or
any premium or interest hereon on or after the respective due dates expressed herein (including, in case of a redemption, on the Redemption Date). 
 13. Obligations Absolute. No reference herein to the Indenture and no provision of this Note or of the Indenture shall alter or impair the obligation of the Company, which is absolute and
unconditional, to pay the principal of (and premium, if any) and interest on this Note at the times, place and rate, and in the coin or currency, herein prescribed. 
 14. No Recourse Against Others. No recourse shall be had for the payment of the principal of, or premium, if any, or interest on this Note, or for any claim based hereon or otherwise in respect
hereof, or based on or in respect of the Indenture or any indenture supplemental thereto, against any incorporator, stockholder, officer or director, as such, past, present or future, of the Company or of any successor corporation, whether by virtue
of any constitution, statute or rule of law, or by the enforcement of any assessment or penalty or otherwise, all such liability being, by the acceptance hereof and as part of the consideration for the issue hereof, expressly waived and released.

 15. Trustee Dealings with the Company. Subject to certain limitations imposed by the Trust Indenture Act, the Trustee under the
Indenture, in its individual or any other capacity, may become the owner or pledgee of Notes and may otherwise deal with and collect obligations owed to it by the Company or its Affiliates and may otherwise deal with the Company or its Affiliates
with the same rights it would have if it were not Trustee, Authenticating Agent, Paying Agent, Security Registrar or such other agent. 

  

					
		 	A-4	  	Reverse Side of Form of 1.750% Senior Note due 2018

 16. Successors and Assigns. All covenants and agreements in the Indenture by the Company shall bind
its successors and assigns, whether so expressed or not, except as provided in Section 802 of the Indenture. 
 17. Governing Law.
THIS NOTE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAW OF THE STATE OF NEW YORK BUT WITHOUT GIVING EFFECT TO APPLICABLE PRINCIPLES OF CONFLICTS OF LAW. 
 18. CUSIP Numbers. Pursuant to a recommendation promulgated by the Committee on Uniform Security Identification Procedures, the Company has caused CUSIP numbers to be printed on the Notes and has
directed the Trustee to use CUSIP numbers in notices of redemption as a convenience to Holders thereof. No representation is made as to the accuracy of such numbers either as printed on the Notes or as contained in any notice of redemption and
reliance may be placed only on the other identification numbers placed thereon. 
  

 
 The Company will furnish to any
Holder upon written request and without charge a copy of the Indenture. Requests may be made to: 
 Northrop Grumman Corporation

 2980 Fairview Park Drive 
 Falls Church, Virginia 22042 
 Attention: Corporate Vice President and Secretary

  
  

  

					
		 	A-5	  	Reverse Side of Form of 1.750% Senior Note due 2018

 ABBREVIATIONS 

The following abbreviations, when used in the inscription on the face of this instrument, shall be construed as though they were written
out in full according to applicable laws or regulations: 
  

											
	TEN COM –	 	as tenants in common
	TEN ENT –	 	as tenants by the entireties
	JT TEN –	 	as joint tenants with right of survivorship and not as tenants in common
	UNIF GIFT MIN ACT –	 	  
	 	Custodian	 	  
	 	under Uniform Gifts to Minors Act	 	  

		 	(Cust)	 		 	(Minor)	 		 	(State)

 Additional abbreviations may also be used though not on the above list. 

FORM OF ASSIGNMENT 
 FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto (Please insert Social Security Number, Taxpayer Identification No., or other identifying number of assignee)

  
  
 (Please print or typewrite name and address, including postal zip code, of assignee) 
 the
within Note of NORTHROP GRUMMAN CORPORATION and all rights thereunder, hereby irrevocably constituting and appointing: 
  

 
  

 
 (Please print or typewrite name and address,
including postal zip code, of attorney) 
 as attorney to transfer said Note on the books of the Company, with full power of substitution in
the premises. 
  

							
	Dated:	 	  
	  		 	  

		 		  		 	(Signature)
				
		 		  		 	  

		 		  		 	  

		 		  		 	(Please print or typewrite name and title if signing on behalf of an entity)
				
		 		  		 	NOTICE: The signature to this assignment must correspond with the name as written upon the face of the within instrument in every particular without alteration or enlargement, or
any change whatsoever.

  

					
		 	A-6	  	Reverse Side of Form of 1.750% Senior Note due 2018

					
	Signature(s) Guaranteed:	 		 	  

		 		 	(Signature(s) must be guaranteed by an Eligible Guarantor Institution with membership in an approved signature guarantee program pursuant to Rule 17Ad-15 under the Securities
Exchange Act of 1934.)

  

					
		 	A-7	  	Reverse Side of Form of 1.750% Senior Note due 2018

 EXHIBIT B 
 [FORM OF FACE OF 2023 NOTE] 
 [Global Securities Legend] 

[THIS NOTE IS A GLOBAL SECURITY WITHIN THE MEANING OF THE INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF THE DEPOSITARY NAMED BELOW
OR A NOMINEE OF THE DEPOSITARY. THIS NOTE IS NOT EXCHANGEABLE FOR NOTES REGISTERED IN THE NAME OF A PERSON OTHER THAN THE DEPOSITARY OR ITS NOMINEE EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE, AND NO TRANSFER OF THIS NOTE (OTHER
THAN A TRANSFER OF THIS NOTE AS A WHOLE BY THE DEPOSITARY TO A NOMINEE OF THE DEPOSITARY OR BY A NOMINEE OF THE DEPOSITARY TO THE DEPOSITARY OR ANOTHER NOMINEE OF THE DEPOSITARY) MAY BE REGISTERED EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE
INDENTURE.]* 
 [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY,
A NEW YORK CORPORATION (“DTC”), TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO., OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL
INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]† 
  

			
	Registered	  	CUSIP No.: 666807 BG6
		
	No. [            ]	  	Principal Amount: $[        ]

 NORTHROP GRUMMAN CORPORATION 
 3.250% Senior Note due 2023 
 1. Principal and Interest. NORTHROP
GRUMMAN CORPORATION, a corporation duly organized and existing under the laws of Delaware (herein called the “Company,” which term includes any successor Person under the Indenture hereinafter referred to), for value received, hereby
promises to pay to [                    ]‡ [CEDE & CO.]§, or registered assigns, 

 

	*	To be included only if the Note is a Global Note. 

	† 	To be included only if the Depositary is The Depository Trust Company. 

	‡ 	To be included only if the Note is not a Global Note. 

	§ 	 To be included only if the Note is a Global Note. 

  

					
		 	B-1	  	Face of Form of 3.250% Senior Note due 2023

 
the principal sum of                      Dollars, on August 1, 2023 (the “Maturity
Date”), and to pay interest thereon from May 31, 2013 (the “Original Issue Date”), or from the most recent Interest Payment Date to which interest has been paid or duly provided for, semi-annually in arrears on February 1
and August 1 in each year (each an “Interest Payment Date”), commencing February 1, 2014, at the rate of 3.250% per annum until the principal hereof is paid or made available for payment. Interest will be computed on the
basis of a 360-day year of twelve 30-day months. The interest so payable, and punctually paid or duly provided for, on any Interest Payment Date and on the Maturity Date will, as provided in the Indenture, be paid to the Person in whose name this
Note (or one or more Predecessor Securities to this Note (the “Predecessor Notes”)) is registered at the close of business on the January 15 or July 15 (whether or not a Business Day) (each, a “Regular Record Date”), as
the case may be, next preceding such Interest Payment Date or the Maturity Date, as applicable. Any such interest not so punctually paid or duly provided for will forthwith cease to be payable to such Person on such Regular Record Date and may
either be paid to the Holder in whose name this Note (or one or more Predecessor Notes) is registered at the close of business on a Special Record Date for the payment of such Defaulted Interest to be fixed by the Trustee under the Indenture, notice
whereof shall be given to Holders of Notes not less than 10 days prior to such Special Record Date, or be paid at any time in any other lawful manner not inconsistent with the requirements of any securities exchange on which the Notes may be listed,
and upon such notice as may be required by such exchange, all as more fully provided in said Indenture. Interest payable on this Note on any Interest Payment Date and on the Maturity Date, as the case may be, will be the amount of interest accrued
from and including the immediately preceding Interest Payment Date (or from and including the Original Issue Date, in the case of the initial Interest Payment Date) to but excluding the applicable Interest Payment Date or the Maturity Date, as the
case may be. If an Interest Payment Date or the Maturity Date falls on a day that is not a Business Day, the payment will be made on the next Business Day as if it were made on the date the payment was due, and no interest will accrue on the amount
so payable for the period from and after that Interest Payment Date or the Maturity Date, as the case may be. 
 2.
Method of Payment. The Company will pay the principal of and premium, if any, and interest on the Notes in money of the United States of America that at the time of payment is legal tender for payment of public and private debts. [The Company
will make all payments of interest on this Global Note in accordance with the arrangements then existing between the Paying Agent and the Depositary, and all payments of principal of and premium, if any, on this Global Note at the Corporate Trust
Office upon surrender of this Global Note for payment.]** [The Company will make all payments of interest on this Note by mailing a check to the address of the Person entitled thereto, and all payments of principal of and premium, if any, on this
Note at the Corporate Trust Office upon surrender of this Note for payment.]†† 
  

	**	To be included only if the Note is a Global Note. 

	††	 To be included
only if the Note is not a Global Note. 

  

					
		 	B-2	  	Face of Form of 3.250% Senior Note due 2023

 Reference is hereby made to the further provisions of this Note set forth on the reverse
hereof, which further provisions shall for all purposes have the same effect as if set forth at this place. 
 Unless the
certificate of authentication hereon has been executed by the Trustee referred to on the reverse hereof, directly or through an Authenticating Agent, by manual signature, this Note shall not be entitled to any benefit under the Indenture or be valid
or obligatory for any purpose. 
 IN WITNESS WHEREOF, the Company has caused this Note to be duly executed. 

 

			
	NORTHROP GRUMMAN CORPORATION
		
	By:	 	  

		 	Name:
		 	Title:

  

			
	TRUSTEE’S CERTIFICATE OF AUTHENTICATION
	
	This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture
	
	THE BANK OF NEW YORK MELLON, as Trustee
		
	By:	 	  

		 	Authorized Signatory
		
	Dated:	 	  

  

					
		 	B-3	  	Face of Form of 3.250% Senior Note due 2023

 [FORM OF REVERSE SIDE OF NOTE] 

3.250% Senior Note due 2023 
 3.
Paying Agent and Security Registrar. The Trustee shall initially act as the Paying Agent and Security Registrar in respect of the Notes and its Corporate Trust Office is designated as a place where the Notes may be presented for payment or
for registration of transfer or exchange. The Company may, however, change the Paying Agent or Security Registrar for the Notes without prior notice to any Holders, and the Company or any Subsidiary may act as Paying Agent or Security Registrar for
the Notes. 
 4. Indenture. This Note is one of a duly authorized series of Securities issued or to be issued in one or more series under
an Indenture dated as of November 21, 2001 (the “Original Indenture”), as supplemented and amended by a First Supplemental Indenture dated as of July 30, 2009 (the “First Supplemental Indenture”), a Third Supplemental
Indenture dated as of March 30, 2011 (the “Third Supplemental Indenture”), a Fourth Supplemental Indenture dated as of March 30, 2011 (the “Fourth Supplemental Indenture”) and a Fifth Supplemental Indenture dated as of
May 31, 2013 (the “Fifth Supplemental Indenture,” and, together with the Original Indenture, the First Supplemental Indenture, the Third Supplemental Indenture and the Fourth Supplemental Indenture, the “Indenture”), by and
between the Company and The Bank of New York Mellon, as Trustee (the “Trustee,” which term includes any successor trustee under the Indenture), and reference is hereby made to the Indenture for a statement of the respective rights,
limitations of rights, duties and immunities thereunder of the Company, the Trustee and the Holders, and of the terms upon which the Notes are, and are to be, authenticated and delivered. 

This Note is one of the series designated as the “3.250% Senior Notes due 2023” of the Company initially limited in aggregate
principal amount to $1,050,000,000 (the “Notes”). Such series may be reopened, from time to time, for issuances of an unlimited aggregate principal amount of additional Securities of such series (the “Additional Notes”). Any such
Additional Notes shall have the same ranking, interest rate, maturity date and other terms as the Notes, except, if applicable, the issue date, the issue price, the initial Interest Payment Date and corresponding initial Regular Record Date, and the
initial interest accrual date. Any such Additional Notes, together with the Notes, shall constitute a single series of Securities for all purposes under the Indenture, including voting, waivers, amendments and redemptions. Additional series of
Securities may be issued pursuant to the Indenture. 
 The Notes are unsecured senior obligations of the Company and rank
pari passu with all unsecured and unsubordinated obligations of the Company. 
 The terms of the Notes include those
stated in the Indenture and those made part of the Indenture by reference to the Trust Indenture Act. The Notes are subject to all those terms, and Holders thereof are referred to the Indenture and the Trust Indenture Act for a statement of all
those terms. To the extent permitted by applicable law, in the event of any inconsistency between the terms of this Note and the terms of the Indenture, the terms of the Indenture will control. 

  

					
		 	B-1	  	Reverse Side of Form of 3.250% Senior Note due 2023

 Capitalized terms used but not defined in this Note have the respective meanings ascribed to
them by the Indenture. 
 5. Optional Redemption. The Notes are subject to redemption, in whole at any time or in part from time to time,
at the option of the Company, in principal amounts of $1,000 and integral multiples of $1,000 above such amount (provided that the unredeemed portion of any Note redeemed in part may not be less than $2,000), upon not less than 30 days’ nor
more than 60 days’ prior notice as provided in the Indenture. The Redemption Price for the Notes will equal the sum of (i) the greater of (y) 100% of the principal amount of the Notes then Outstanding to be redeemed and (z) the
sum of the present values of the remaining scheduled payments of principal and interest on the Notes being redeemed (not including any portion of any payments of such interest accrued as of the Redemption Date), discounted to the Redemption Date on
a semi-annual basis (assuming a 360-day year consisting of twelve 30-day months) at a rate equal to the sum of the Adjusted Treasury Rate (as defined below), as determined by the Independent Investment Banker (as defined below), plus 20 basis
points, and (ii) accrued and unpaid interest thereon to the Redemption Date. 
 Notwithstanding the foregoing, installments
of interest on Notes that are due and payable on Interest Payment Dates falling on or prior to a Redemption Date will be payable on the Interest Payment Date to the Holders thereof as of the close of business on the corresponding Regular Record Date
pursuant to Section 1 of this Note and Section 205 of the Fifth Supplemental Indenture. 
 “Adjusted Treasury
Rate” means, with respect to any Redemption Date, the rate per annum equal to the semiannual equivalent yield to maturity of the Comparable Treasury Issue, assuming a price for the Comparable Treasury Issue (expressed as a percentage of its
principal amount) equal to the Comparable Treasury Price for such Redemption Date. 
 “Comparable Treasury Issue”
means the United States Treasury security selected by the Independent Investment Banker as having a maturity comparable to the remaining term of the Notes that would be utilized, at the time of selection and in accordance with customary financial
practice, in pricing new issues of corporate debt securities of comparable maturity to the remaining term of such Notes. 

“Comparable Treasury Price” means, with respect to any Redemption Date, (A) the arithmetic mean of the Reference Treasury
Dealer Quotations received for such Redemption Date, or (B) if only one Reference Treasury Dealer Quotation is received, such quotation. 
 “Independent Investment Banker” means one of the Reference Treasury Dealers appointed by the Company to act as the “Independent Investment Banker.” 

“Reference Treasury Dealer” means (A) Citigroup Global Markets Inc., J.P. Morgan Securities LLC, RBS Securities Inc. (or
their respective affiliates which are primary U.S. Government securities dealers in the United States (“Primary Treasury Dealers”)) and a Primary Treasury Dealer selected by Wells Fargo Securities, LLC, and their respective successors;
provided, however, that if any of the foregoing shall cease to be a Primary Treasury Dealer, the Company will substitute therefor another Primary Treasury Dealer; and (B) any other Primary Treasury Dealer(s) selected by the
Company. 

  

					
		 	B-2	  	Reverse Side of Form of 3.250% Senior Note due 2023

 “Reference Treasury Dealer Quotation” means, with respect to each Reference
Treasury Dealer and any Redemption Date, the arithmetic mean, as determined by the Company, of the bid and asked prices for the Comparable Treasury Issue (expressed in each case as a percentage of its principal amount) quoted in writing to the
Company by such Reference Treasury Dealer at 3:30 p.m. (New York City time) on the third Business Day preceding such Redemption Date, as determined by the Company. 
 The Company shall give the Trustee notice of the Redemption Price promptly after the calculation thereof and the Trustee shall have no responsibility for such calculation. 

6. Sinking Fund. The Notes are not subject to any sinking fund or analogous provisions. 
 7. Denominations; Transfer; Exchange. The Notes are in registered form without coupons in denominations of $2,000 and whole multiples of $1,000 in excess thereof. A Holder may transfer or exchange
Notes in accordance with the Indenture. Every Note presented or surrendered for registration of transfer or for exchange shall (if so required by the Company or the Trustee) be duly endorsed, or be accompanied by a written instrument of transfer in
form satisfactory to the Company and the Security Registrar duly executed by the Holder thereof or its attorney duly authorized in writing. No service charge shall be made for any registration of transfer or exchange of this Note, but the Company
may require payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in connection with any such registration of transfer or exchange, other than exchanges pursuant to Section 304, 906 or 1107 not involving
any transfer. If the Notes are to be redeemed in part, the Company shall not be required (A) to issue, register the transfer of or exchange any Notes during the period beginning at the opening of business 15 days before the day of the mailing
of the applicable notice of redemption and ending at the close of business on the day of such mailing, or (B) to register the transfer of or exchange any Note so selected for redemption in whole or in part (except the unredeemed portion of any
Note being redeemed in part). 
 8. Persons Deemed Owner. The Holder of this Note may be treated as the owner of this Note for all
purposes. 
 9. Unclaimed Funds. If money for the payment of principal, premium or interest of or on the Notes remains unclaimed for two
years, the Trustee or Paying Agent shall pay the money back to the Company at its written request, subject to any applicable abandoned property laws. After any such payment, Holders entitled to the money must look only to the Company and not to the
Trustee or any Paying Agent for payment. 
 10. Defeasance and Discharge. The Notes will be subject to defeasance and discharge as set
forth in Section 1302 of the Indenture and to covenant defeasance as set forth in Section 1303 of the Indenture. 
 11. Amendment;
Waiver. The Indenture permits, with certain exceptions as therein provided, the amendment thereof and the modification of the rights and obligations of the Company and 

  

					
		 	B-3	  	Reverse Side of Form of 3.250% Senior Note due 2023

 
the rights of the Holders of the Securities of each series to be affected under the Indenture at any time by the Company and the Trustee with the consent of the Holders of a majority in principal
amount of the Securities at the time Outstanding of each series to be affected. The Indenture also contains provisions permitting the Holders of specified percentages in principal amount of the Securities of each series at the time Outstanding, on
behalf of the Holders of all Securities of such series, to waive compliance by the Company with certain provisions of the Indenture and certain past defaults under the Indenture and their consequences. Any such consent or waiver by the Holder of
this Note shall be conclusive and binding upon such Holder and upon all future Holders of this Note and of any Note issued upon the registration of transfer hereof or in exchange herefor or in lieu hereof, whether or not notation of such consent or
waiver is made upon this Note. 
 12. Defaults and Remedies. If an Event of Default with respect to the Notes shall occur and be
continuing, the principal of the Notes may be declared due and payable in the manner and with the effect provided in the Indenture. As provided in and subject to the provisions of the Indenture, the Holder of this Note shall not have the right to
institute any proceeding with respect to the Indenture or for the appointment of a receiver or trustee or for any other remedy thereunder, unless: the Holder shall have previously given the Trustee written notice of a continuing Event of Default
with respect to the Notes; the Holders of not less than 25% in principal amount of the Notes at the time Outstanding shall have made written request to the Trustee to institute proceedings in respect of such Event of Default as Trustee and offered
the Trustee reasonable indemnity; the Trustee for 60 days after its receipt of such notice, request and offer of indemnity has failed to institute any such proceeding; and no direction inconsistent with such written request has been given to the
Trustee during such 60-day period by the Holders of a majority in principal amount of the Outstanding Notes. The foregoing shall not apply to any suit instituted by the Holder of this Note for the enforcement of any payment of principal hereof or
any premium or interest hereon on or after the respective due dates expressed herein (including, in case of a redemption, on the Redemption Date). 
 13. Obligations Absolute. No reference herein to the Indenture and no provision of this Note or of the Indenture shall alter or impair the obligation of the Company, which is absolute and
unconditional, to pay the principal of (and premium, if any) and interest on this Note at the times, place and rate, and in the coin or currency, herein prescribed. 
 14. No Recourse Against Others. No recourse shall be had for the payment of the principal of, or premium, if any, or interest on this Note, or for any claim based hereon or otherwise in respect
hereof, or based on or in respect of the Indenture or any indenture supplemental thereto, against any incorporator, stockholder, officer or director, as such, past, present or future, of the Company or of any successor corporation, whether by virtue
of any constitution, statute or rule of law, or by the enforcement of any assessment or penalty or otherwise, all such liability being, by the acceptance hereof and as part of the consideration for the issue hereof, expressly waived and released.

 15. Trustee Dealings with the Company. Subject to certain limitations imposed by the Trust Indenture Act, the Trustee under the
Indenture, in its individual or any other capacity, may become the owner or pledgee of Notes and may otherwise deal with and collect obligations owed to it by the Company or its Affiliates and may otherwise deal with the Company or its Affiliates
with the same rights it would have if it were not Trustee, Authenticating Agent, Paying Agent, Security Registrar or such other agent. 

  

					
		 	B-4	  	Reverse Side of Form of 3.250% Senior Note due 2023

 16. Successors and Assigns. All covenants and agreements in the Indenture by the Company shall bind
its successors and assigns, whether so expressed or not, except as provided in Section 802 of the Indenture. 
 17. Governing Law.
THIS NOTE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAW OF THE STATE OF NEW YORK BUT WITHOUT GIVING EFFECT TO APPLICABLE PRINCIPLES OF CONFLICTS OF LAW. 
 18. CUSIP Numbers. Pursuant to a recommendation promulgated by the Committee on Uniform Security Identification Procedures, the Company has caused CUSIP numbers to be printed on the Notes and has
directed the Trustee to use CUSIP numbers in notices of redemption as a convenience to Holders thereof. No representation is made as to the accuracy of such numbers either as printed on the Notes or as contained in any notice of redemption and
reliance may be placed only on the other identification numbers placed thereon. 
  

 
 The Company will furnish to any
Holder upon written request and without charge a copy of the Indenture. Requests may be made to: 
 Northrop Grumman Corporation

 2980 Fairview Park Drive 
 Falls Church, Virginia 22042 
 Attention: Corporate Vice President and Secretary

  
  

  

					
		 	B-5	  	Reverse Side of Form of 3.250% Senior Note due 2023

 ABBREVIATIONS 

The following abbreviations, when used in the inscription on the face of this instrument, shall be construed as though they were written
out in full according to applicable laws or regulations: 
  

											
	TEN COM –	 	as tenants in common
	TEN ENT –	 	as tenants by the entireties
	JT TEN –	 	as joint tenants with right of survivorship and not as tenants in common
	UNIF GIFT MIN ACT –	 	  
	 	Custodian	 	  
	 	under Uniform Gifts to Minors Act	 	  

		 	(Cust)	 		 	(Minor)	 		 	(State)

 Additional abbreviations may also be used though not on the above list. 

FORM OF ASSIGNMENT 
 FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto (Please insert Social Security Number, Taxpayer Identification No., or other identifying number of assignee)

  
  
 (Please print or typewrite name and address, including postal zip code, of assignee) 
 the
within Note of NORTHROP GRUMMAN CORPORATION and all rights thereunder, hereby irrevocably constituting and appointing: 
  

 
  

 
 (Please print or typewrite name and address,
including postal zip code, of attorney) 
 as attorney to transfer said Note on the books of the Company, with full power of substitution in
the premises. 
  

							
	Dated:	 	  
	 		 	  

		 		 		 	(Signature)
				
		 		 		 	  

		 		 		 	  

		 		 		 	(Please print or typewrite name and title if signing on behalf of an entity)
				
		 		 		 	NOTICE: The signature to this assignment must correspond with the name as written upon the face of the within instrument in every particular without alteration or enlargement, or
any change whatsoever.

  

					
		 	B-6	  	Reverse Side of Form of 3.250% Senior Note due 2023

					
			
	Signature(s) Guaranteed:	 		 	  

		 		 	(Signature(s) must be guaranteed by an Eligible Guarantor Institution with membership in an approved signature guarantee program pursuant to Rule 17Ad-15 under the Securities
Exchange Act of 1934.)

  

					
		 	B-7	  	Reverse Side of Form of 3.250% Senior Note due 2023

 EXHIBIT C 
 [FORM OF FACE OF 2043 NOTE] 
 [Global Securities Legend] 

[THIS NOTE IS A GLOBAL SECURITY WITHIN THE MEANING OF THE INDENTURE HEREINAFTER REFERRED TO AND IS REGISTERED IN THE NAME OF THE DEPOSITARY NAMED BELOW
OR A NOMINEE OF THE DEPOSITARY. THIS NOTE IS NOT EXCHANGEABLE FOR NOTES REGISTERED IN THE NAME OF A PERSON OTHER THAN THE DEPOSITARY OR ITS NOMINEE EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE INDENTURE, AND NO TRANSFER OF THIS NOTE (OTHER
THAN A TRANSFER OF THIS NOTE AS A WHOLE BY THE DEPOSITARY TO A NOMINEE OF THE DEPOSITARY OR BY A NOMINEE OF THE DEPOSITARY TO THE DEPOSITARY OR ANOTHER NOMINEE OF THE DEPOSITARY) MAY BE REGISTERED EXCEPT IN THE LIMITED CIRCUMSTANCES DESCRIBED IN THE
INDENTURE.]* 
 [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY,
A NEW YORK CORPORATION (“DTC”), TO THE COMPANY OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO., OR SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED
REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO., OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL
INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]† 
  

			
	Registered	  	CUSIP No.: 666807 BH4
		
	No. [            ]	  	Principal Amount: $[        ]

 NORTHROP GRUMMAN CORPORATION 
 4.750% Senior Note due 2043 
 1. Principal and Interest. NORTHROP
GRUMMAN CORPORATION, a corporation duly organized and existing under the laws of Delaware (herein called the “Company,” which term includes any successor Person under the Indenture hereinafter referred to), for value received, hereby
promises to pay to [                    ]‡ [CEDE & CO.]§, or registered assigns, 

 

	*	To be included only if the Note is a Global Note. 

	† 	To be included only if the Depositary is The Depository Trust Company. 

	‡ 	To be included only if the Note is not a Global Note. 

	§ 	To be included only if the Note is a Global Note. 

  

					
		 	C-1	  	Face of Form of 4.750% Senior Note due 2043

 
the principal sum of                      Dollars, on June 1, 2043 (the “Maturity
Date”), and to pay interest thereon from May 31, 2013 (the “Original Issue Date”), or from the most recent Interest Payment Date to which interest has been paid or duly provided for, semi-annually in arrears on June 1 and
December 1 in each year (each an “Interest Payment Date”), commencing December 1, 2013, at the rate of 4.750% per annum until the principal hereof is paid or made available for payment. Interest will be computed on the basis
of a 360-day year of twelve 30-day months. The interest so payable, and punctually paid or duly provided for, on any Interest Payment Date and on the Maturity Date will, as provided in the Indenture, be paid to the Person in whose name this Note (or
one or more Predecessor Securities to this Note (the “Predecessor Notes”)) is registered at the close of business on the May 15 or November 15 (whether or not a Business Day) (each, a “Regular Record Date”), as the case
may be, next preceding such Interest Payment Date or the Maturity Date, as applicable. Any such interest not so punctually paid or duly provided for will forthwith cease to be payable to such Person on such Regular Record Date and may either be paid
to the Holder in whose name this Note (or one or more Predecessor Notes) is registered at the close of business on a Special Record Date for the payment of such Defaulted Interest to be fixed by the Trustee under the Indenture, notice whereof shall
be given to Holders of Notes not less than 10 days prior to such Special Record Date, or be paid at any time in any other lawful manner not inconsistent with the requirements of any securities exchange on which the Notes may be listed, and upon such
notice as may be required by such exchange, all as more fully provided in said Indenture. Interest payable on this Note on any Interest Payment Date and on the Maturity Date, as the case may be, will be the amount of interest accrued from and
including the immediately preceding Interest Payment Date (or from and including the Original Issue Date, in the case of the initial Interest Payment Date) to but excluding the applicable Interest Payment Date or the Maturity Date, as the case may
be. If an Interest Payment Date or the Maturity Date falls on a day that is not a Business Day, the payment will be made on the next Business Day as if it were made on the date the payment was due, and no interest will accrue on the amount so
payable for the period from and after that Interest Payment Date or the Maturity Date, as the case may be. 
 2. Method
of Payment. The Company will pay the principal of and premium, if any, and interest on the Notes in money of the United States of America that at the time of payment is legal tender for payment of public and private debts. [The Company will make
all payments of interest on this Global Note in accordance with the arrangements then existing between the Paying Agent and the Depositary, and all payments of principal of and premium, if any, on this Global Note at the Corporate Trust Office upon
surrender of this Global Note for payment.]** [The Company will make all payments of interest on this Note by mailing a check to the address of the Person entitled thereto, and all payments of principal of and premium, if any, on this Note at the
Corporate Trust Office upon surrender of this Note for payment.]†† 
  

	**	To be included only if the Note is a Global Note. 

	†† 
	 To be included only if the Note is not a Global Note. 

  

					
		 	C-2	  	Face of Form of 4.750% Senior Note due 2043

 Reference is hereby made to the further provisions of this Note set forth on the reverse
hereof, which further provisions shall for all purposes have the same effect as if set forth at this place. 
 Unless the
certificate of authentication hereon has been executed by the Trustee referred to on the reverse hereof, directly or through an Authenticating Agent, by manual signature, this Note shall not be entitled to any benefit under the Indenture or be valid
or obligatory for any purpose. 
 IN WITNESS WHEREOF, the Company has caused this Note to be duly executed. 

 

			
	NORTHROP GRUMMAN CORPORATION
		
	By:	 	  

		 	Name:
		 	Title:

  

			
	TRUSTEE’S CERTIFICATE OF AUTHENTICATION
	
	This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture
	
	THE BANK OF NEW YORK MELLON, as Trustee
		
	By:	 	  

		 	Authorized Signatory
		
	Dated:	 	  

  

					
		 	C-3	  	Face of Form of 4.750% Senior Note due 2043

 [FORM OF REVERSE SIDE OF NOTE] 

4.750% Senior Note due 2043 
 3.
Paying Agent and Security Registrar. The Trustee shall initially act as the Paying Agent and Security Registrar in respect of the Notes and its Corporate Trust Office is designated as a place where the Notes may be presented for payment or
for registration of transfer or exchange. The Company may, however, change the Paying Agent or Security Registrar for the Notes without prior notice to any Holders, and the Company or any Subsidiary may act as Paying Agent or Security Registrar for
the Notes. 
 4. Indenture. This Note is one of a duly authorized series of Securities issued or to be issued in one or more series under
an Indenture dated as of November 21, 2001 (the “Original Indenture”), as supplemented and amended by a First Supplemental Indenture dated as of July 30, 2009 (the “First Supplemental Indenture”), a Third Supplemental
Indenture dated as of March 30, 2011 (the “Third Supplemental Indenture”), a Fourth Supplemental Indenture dated as of March 30, 2011 (the “Fourth Supplemental Indenture”) and a Fifth Supplemental Indenture dated as of
May 31, 2013 (the “Fifth Supplemental Indenture,” and, together with the Original Indenture, the First Supplemental Indenture, the Third Supplemental Indenture and the Fourth Supplemental Indenture, the “Indenture”), by and
between the Company and The Bank of New York Mellon, as Trustee (the “Trustee,” which term includes any successor trustee under the Indenture), and reference is hereby made to the Indenture for a statement of the respective rights,
limitations of rights, duties and immunities thereunder of the Company, the Trustee and the Holders, and of the terms upon which the Notes are, and are to be, authenticated and delivered. 

This Note is one of the series designated as the “4.750% Senior Notes due 2043” of the Company initially limited in aggregate
principal amount to $950,000,000 (the “Notes”). Such series may be reopened, from time to time, for issuances of an unlimited aggregate principal amount of additional Securities of such series (the “Additional Notes”). Any such
Additional Notes shall have the same ranking, interest rate, maturity date and other terms as the Notes, except, if applicable, the issue date, the issue price, the initial Interest Payment Date and corresponding initial Regular Record Date, and the
initial interest accrual date. Any such Additional Notes, together with the Notes, shall constitute a single series of Securities for all purposes under the Indenture, including voting, waivers, amendments and redemptions. Additional series of
Securities may be issued pursuant to the Indenture. 
 The Notes are unsecured senior obligations of the Company and rank
pari passu with all unsecured and unsubordinated obligations of the Company. 
 The terms of the Notes include those
stated in the Indenture and those made part of the Indenture by reference to the Trust Indenture Act. The Notes are subject to all those terms, and Holders thereof are referred to the Indenture and the Trust Indenture Act for a statement of all
those terms. To the extent permitted by applicable law, in the event of any inconsistency between the terms of this Note and the terms of the Indenture, the terms of the Indenture will control. 

  

					
		 	C-1	  	Reverse Side of Form of 4.750% Senior Note due 2043

 Capitalized terms used but not defined in this Note have the respective meanings ascribed to
them by the Indenture. 
 5. Optional Redemption. The Notes are subject to redemption, in whole at any time or in part from time to time,
at the option of the Company, in principal amounts of $1,000 and integral multiples of $1,000 above such amount (provided that the unredeemed portion of any Note redeemed in part may not be less than $2,000), upon not less than 30 days’ nor
more than 60 days’ prior notice as provided in the Indenture. The Redemption Price for the Notes will equal the sum of (i) the greater of (y) 100% of the principal amount of the Notes then Outstanding to be redeemed and (z) the
sum of the present values of the remaining scheduled payments of principal and interest on the Notes being redeemed (not including any portion of any payments of such interest accrued as of the Redemption Date), discounted to the Redemption Date on
a semi-annual basis (assuming a 360-day year consisting of twelve 30-day months) at a rate equal to the sum of the Adjusted Treasury Rate (as defined below), as determined by the Independent Investment Banker (as defined below), plus 25 basis
points, and (ii) accrued and unpaid interest thereon to the Redemption Date. 
 Notwithstanding the foregoing, installments
of interest on Notes that are due and payable on Interest Payment Dates falling on or prior to a Redemption Date will be payable on the Interest Payment Date to the Holders thereof as of the close of business on the corresponding Regular Record Date
pursuant to Section 1 of this Note and Section 205 of the Fifth Supplemental Indenture. 
 “Adjusted Treasury
Rate” means, with respect to any Redemption Date, the rate per annum equal to the semiannual equivalent yield to maturity of the Comparable Treasury Issue, assuming a price for the Comparable Treasury Issue (expressed as a percentage of its
principal amount) equal to the Comparable Treasury Price for such Redemption Date. 
 “Comparable Treasury Issue”
means the United States Treasury security selected by the Independent Investment Banker as having a maturity comparable to the remaining term of the Notes that would be utilized, at the time of selection and in accordance with customary financial
practice, in pricing new issues of corporate debt securities of comparable maturity to the remaining term of such Notes. 

“Comparable Treasury Price” means, with respect to any Redemption Date, (A) the arithmetic mean of the Reference Treasury
Dealer Quotations received for such Redemption Date, or (B) if only one Reference Treasury Dealer Quotation is received, such quotation. 
 “Independent Investment Banker” means one of the Reference Treasury Dealers appointed by the Company to act as the “Independent Investment Banker.” 

“Reference Treasury Dealer” means (A) Citigroup Global Markets Inc., J.P. Morgan Securities LLC, RBS Securities Inc. (or
their respective affiliates which are primary U.S. Government securities dealers in the United States (“Primary Treasury Dealers”)) and a Primary Treasury Dealer selected by Wells Fargo Securities, LLC, and their respective successors;
provided, however, that if any of the foregoing shall cease to be a Primary Treasury Dealer, the Company will substitute therefor another Primary Treasury Dealer; and (B) any other Primary Treasury Dealer(s) selected by the
Company. 

  

					
		 	C-2	  	Reverse Side of Form of 4.750% Senior Note due 2043

 “Reference Treasury Dealer Quotation” means, with respect to each Reference
Treasury Dealer and any Redemption Date, the arithmetic mean, as determined by the Company, of the bid and asked prices for the Comparable Treasury Issue (expressed in each case as a percentage of its principal amount) quoted in writing to the
Company by such Reference Treasury Dealer at 3:30 p.m. (New York City time) on the third Business Day preceding such Redemption Date, as determined by the Company. 
 The Company shall give the Trustee notice of the Redemption Price promptly after the calculation thereof and the Trustee shall have no responsibility for such calculation. 

6. Sinking Fund. The Notes are not subject to any sinking fund or analogous provisions. 
 7. Denominations; Transfer; Exchange. The Notes are in registered form without coupons in denominations of $2,000 and whole multiples of $1,000 in excess thereof. A Holder may transfer or exchange
Notes in accordance with the Indenture. Every Note presented or surrendered for registration of transfer or for exchange shall (if so required by the Company or the Trustee) be duly endorsed, or be accompanied by a written instrument of transfer in
form satisfactory to the Company and the Security Registrar duly executed by the Holder thereof or its attorney duly authorized in writing. No service charge shall be made for any registration of transfer or exchange of this Note, but the Company
may require payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in connection with any such registration of transfer or exchange, other than exchanges pursuant to Section 304, 906 or 1107 not involving
any transfer. If the Notes are to be redeemed in part, the Company shall not be required (A) to issue, register the transfer of or exchange any Notes during the period beginning at the opening of business 15 days before the day of the mailing
of the applicable notice of redemption and ending at the close of business on the day of such mailing, or (B) to register the transfer of or exchange any Note so selected for redemption in whole or in part (except the unredeemed portion of any
Note being redeemed in part). 
 8. Persons Deemed Owner. The Holder of this Note may be treated as the owner of this Note for all
purposes. 
 9. Unclaimed Funds. If money for the payment of principal, premium or interest of or on the Notes remains unclaimed for two
years, the Trustee or Paying Agent shall pay the money back to the Company at its written request, subject to any applicable abandoned property laws. After any such payment, Holders entitled to the money must look only to the Company and not to the
Trustee or any Paying Agent for payment. 
 10. Defeasance and Discharge. The Notes will be subject to defeasance and discharge as set
forth in Section 1302 of the Indenture and to covenant defeasance as set forth in Section 1303 of the Indenture. 
 11. Amendment;
Waiver. The Indenture permits, with certain exceptions as therein provided, the amendment thereof and the modification of the rights and obligations of the Company and 

  

					
		 	C-3	  	Reverse Side of Form of 4.750% Senior Note due 2043

 
the rights of the Holders of the Securities of each series to be affected under the Indenture at any time by the Company and the Trustee with the consent of the Holders of a majority in principal
amount of the Securities at the time Outstanding of each series to be affected. The Indenture also contains provisions permitting the Holders of specified percentages in principal amount of the Securities of each series at the time Outstanding, on
behalf of the Holders of all Securities of such series, to waive compliance by the Company with certain provisions of the Indenture and certain past defaults under the Indenture and their consequences. Any such consent or waiver by the Holder of
this Note shall be conclusive and binding upon such Holder and upon all future Holders of this Note and of any Note issued upon the registration of transfer hereof or in exchange herefor or in lieu hereof, whether or not notation of such consent or
waiver is made upon this Note. 
 12. Defaults and Remedies. If an Event of Default with respect to the Notes shall occur and be
continuing, the principal of the Notes may be declared due and payable in the manner and with the effect provided in the Indenture. As provided in and subject to the provisions of the Indenture, the Holder of this Note shall not have the right to
institute any proceeding with respect to the Indenture or for the appointment of a receiver or trustee or for any other remedy thereunder, unless: the Holder shall have previously given the Trustee written notice of a continuing Event of Default
with respect to the Notes; the Holders of not less than 25% in principal amount of the Notes at the time Outstanding shall have made written request to the Trustee to institute proceedings in respect of such Event of Default as Trustee and offered
the Trustee reasonable indemnity; the Trustee for 60 days after its receipt of such notice, request and offer of indemnity has failed to institute any such proceeding; and no direction inconsistent with such written request has been given to the
Trustee during such 60-day period by the Holders of a majority in principal amount of the Outstanding Notes. The foregoing shall not apply to any suit instituted by the Holder of this Note for the enforcement of any payment of principal hereof or
any premium or interest hereon on or after the respective due dates expressed herein (including, in case of a redemption, on the Redemption Date). 
 13. Obligations Absolute. No reference herein to the Indenture and no provision of this Note or of the Indenture shall alter or impair the obligation of the Company, which is absolute and
unconditional, to pay the principal of (and premium, if any) and interest on this Note at the times, place and rate, and in the coin or currency, herein prescribed. 
 14. No Recourse Against Others. No recourse shall be had for the payment of the principal of, or premium, if any, or interest on this Note, or for any claim based hereon or otherwise in respect
hereof, or based on or in respect of the Indenture or any indenture supplemental thereto, against any incorporator, stockholder, officer or director, as such, past, present or future, of the Company or of any successor corporation, whether by virtue
of any constitution, statute or rule of law, or by the enforcement of any assessment or penalty or otherwise, all such liability being, by the acceptance hereof and as part of the consideration for the issue hereof, expressly waived and released.

 15. Trustee Dealings with the Company. Subject to certain limitations imposed by the Trust Indenture Act, the Trustee under the
Indenture, in its individual or any other capacity, may become the owner or pledgee of Notes and may otherwise deal with and collect obligations owed to it by the Company or its Affiliates and may otherwise deal with the Company or its Affiliates
with the same rights it would have if it were not Trustee, Authenticating Agent, Paying Agent, Security Registrar or such other agent. 

  

					
		 	C-4	  	Reverse Side of Form of 4.750% Senior Note due 2043

 16. Successors and Assigns. All covenants and agreements in the Indenture by the Company shall bind
its successors and assigns, whether so expressed or not, except as provided in Section 802 of the Indenture. 
 17. Governing Law.
THIS NOTE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAW OF THE STATE OF NEW YORK BUT WITHOUT GIVING EFFECT TO APPLICABLE PRINCIPLES OF CONFLICTS OF LAW. 
 18. CUSIP Numbers. Pursuant to a recommendation promulgated by the Committee on Uniform Security Identification Procedures, the Company has caused CUSIP numbers to be printed on the Notes and has
directed the Trustee to use CUSIP numbers in notices of redemption as a convenience to Holders thereof. No representation is made as to the accuracy of such numbers either as printed on the Notes or as contained in any notice of redemption and
reliance may be placed only on the other identification numbers placed thereon. 
  

 
 The Company will furnish to any
Holder upon written request and without charge a copy of the Indenture. Requests may be made to: 
 Northrop Grumman Corporation

 2980 Fairview Park Drive 
 Falls Church, Virginia 22042 
 Attention: Corporate Vice President and Secretary

  
  

  

					
		 	C-5	  	Reverse Side of Form of 4.750% Senior Note due 2043

 ABBREVIATIONS 

The following abbreviations, when used in the inscription on the face of this instrument, shall be construed as though they were written
out in full according to applicable laws or regulations: 
  

											
	TEN COM –	 	as tenants in common
	TEN ENT –	 	as tenants by the entireties
	JT TEN –	 	as joint tenants with right of survivorship and not as tenants in common
	UNIF GIFT MIN ACT –	 	  
	 	Custodian	 	  
	 	under Uniform Gifts to Minors Act	 	  

		 	(Cust)	 		 	(Minor)	 		 	(State)

 Additional abbreviations may also be used though not on the above list. 

FORM OF ASSIGNMENT 
 FOR VALUE RECEIVED, the undersigned hereby sell(s), assign(s) and transfer(s) unto (Please insert Social Security Number, Taxpayer Identification No., or other identifying number of assignee)

  
  
 (Please print or typewrite name and address, including postal zip code, of assignee) 
 the
within Note of NORTHROP GRUMMAN CORPORATION and all rights thereunder, hereby irrevocably constituting and appointing: 
  

 
  

 
 (Please print or typewrite name and address,
including postal zip code, of attorney) 
 as attorney to transfer said Note on the books of the Company, with full power of substitution in
the premises. 
  

							
	Dated:	 	  
	 		 	  

		 		 		 	(Signature)
				
		 		 		 	  

		 		 		 	  

		 		 		 	(Please print or typewrite name and title if signing on behalf of an entity)
				
		 		 		 	NOTICE: The signature to this assignment must correspond with the name as written upon the face of the within instrument in every particular without alteration or enlargement, or
any change whatsoever.

  

					
		 	C-6	  	Reverse Side of Form of 4.750% Senior Note due 2043

					
			
	Signature(s) Guaranteed:	 		 	  

		 		 	(Signature(s) must be guaranteed by an Eligible Guarantor Institution with membership in an approved signature guarantee program pursuant to Rule 17Ad-15 under the Securities
Exchange Act of 1934.)

  

					
		 	C-7	  	Reverse Side of Form of 4.750% Senior Note due 2043

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