Exhibit 10.1

EXTENSION AGREEMENT
FOR LOCKHEED MARTIN CORPORATION
REVOLVING CREDIT AGREEMENT

August 24, 2023

Bank of America, N.A.,
as Administrative Agent
under the Revolving Credit Agreement
referred to below

Ladies and Gentlemen:

Reference is made to the Revolving Credit Agreement dated as of August 24, 2022 (as amended from time to time, the “Revolving Credit Agreement”) among Lockheed Martin Corporation (the “Company”), the lenders party thereto (the “Lenders”), JPMorgan Chase Bank, N.A., as Syndication Agent, Citibank, N.A., Credit Agricole Corporate and Investment Bank, Mizuho Bank, Ltd. and Wells Fargo Bank, National Association, as Documentation Agents, and Bank of America, N.A., as Administrative Agent. Terms defined in the Revolving Credit Agreement and not otherwise defined herein are used herein with the same meaning.

Each of the undersigned Lenders (each, an “Extending Lender”) hereby agrees to extend, effective as of August 24, 2023 (the “Extension Agreement Effective Date”), the Commitment Termination Date under the Revolving Credit Agreement from August 24, 2027 to August 24, 2028.

This Extension Agreement shall become effective on the Extension Agreement Effective Date upon receipt by the Syndication Agent of counterparts hereof signed by the Company, the Administrative Agent and Lenders comprising the Required Lenders (or, in the case of any party as to which an executed counterpart shall not have been received, facsimile transmission, electronic communication, pursuant to procedures acceptable to the Syndication Agent, or other written confirmation from such party of execution of a counterpart hereof by such party).

This Extension Agreement shall be construed in accordance with and governed by the laws of the State of New York.

[Remainder of Page Intentionally Left Blank]

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JPMORGAN CHASE BANK, N.A.
By:			/s/ Marlon Mathews
Name:    Marlon Mathews
Title:    Executive Director
BANK OF AMERICA, N.A.
By:			/s/ Prathamesh Kshirsagar
Name:    Prathamesh Kshirsagar
Title:    Director
CITIBANK, N.A.
By:			/s/ Susan Olsen
Name:    Susan Olsen
Title:    Vice President
CREDIT AGRICOLE CORPORATE AND INVESTMENT BANK
By:			/s/ Paul Arens
Name:    Paul Arens
Title:    Director
By:			/s/ Jill Wong
Name:    Jill Wong
Title:    Director
MIZUHO BANK, LTD.
By:			/s/ Donna DeMagistris
Name:    Donna DeMagistris
Title:    Executive Director
WELLS FARGO BANK, NATIONAL ASSOCIATION
By:			/s/ Adam Spreyer
Name:    Adam Spreyer
Title:    Director

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BARCLAYS BANK PLC
By:			/s/ Charlene Saldanha
Name:    Charlene Saldanha
Title:    Vice President
GOLDMAN SACHS BANK USA
By:			/s/ Jonathan Dworkin
Name:    Jonathan Dworkin
Title:    Authorized Signatory
ROYAL BANK OF CANADA
By:			/s/ Nikhil Madhok
Name:    Nikhil Madhok
Title:    Authorized Signatory
SUMITOMO MITSUI BANKING CORPORATION
By:			/s/ Minxiao Tian
Name:    Minxiao Tian
Title:    Director
THE TORONTO-DOMINION BANK, NEW YORK BRANCH
By:			/s/ David Perlman
Name:    David Perlman
Title:    Authorized Signatory
THE BANK OF NEW YORK MELLON
By:			/s/ Thomas J. Tarasovich, Jr.
Name:    Thomas J. Tarasovich, Jr.
Title:    Senior Vice President
UNICREDIT BANK AG, NEW YORK BRANCH
By:			/s/ Douglas V. Riahi
Name:    Douglas Riahi
Title:    Managing Director

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By:			/s/ Peter Daugavietis
Name:    Peter Daugavietis
Title:    Director
U.S. BANK NATIONAL ASSOCIATION
By:			/s/ Ken Gorski
Name:    Ken Gorski
Title:    Vice President
LLOYDS BANK PLC
By:			/s/ Joseph Jeffers
Name:    Joseph Jeffers
Title:    Relationship Director
MORGAN STANLEY BANK, N.A.
By:			/s/ Michael King
Name:    Michael King
Title:    Authorized Signatory
MUFG BANK, LTD.
By:			/s/ Victor Pierzchalski
Name:    Victor Pierzchalski
Title:    Authorized Signatory
PNC BANK NATIONAL ASSOCIATION
By:			/s/ Eric H. Williams
Name:    Eric H. Williams
Title:    Senior Vice President
AUSTRALIA AND NEW ZEALAND BANKING GROUP LIMITED
By:			/s/ Wendy Tso
Name:    Wendy Tso
Title:    Director

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FIFTH THIRD BANK, NATIONAL ASSOCIATION
By:			/s/ Lindsay Bossong
Name:    Lindsey Bossong
Title:    Director
RIYAD BANK, HOUSTON AGENCY
By:			/s/ Chris Chambers
Name:    Chris Chambers
Title:    General Manager
By:			/s/ Roxanne Crawford
Name:    Roxanne Crawford
Title:    Vice President, Administrative Officer

Agreed and accepted:

LOCKHEED MARTIN CORPORATION
By:			/s/ Evan T. Scott
Name:    Evan T. Scott
Title: Vice President and Treasurer
BANK OF AMERICA, N.A., as      Administrative Agent
By:			/s/ Kyle D Harding
Name:    Kyle D Harding
Title:    Vice President

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