POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ Daniel F. Akerson |
| DANIEL F. AKERSON |
| Director |
August 15, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ Nolan D. Archibald |
| NOLAN D. ARCHIBALD |
| Director |
August 15, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, her lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for her and in her name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ Rosalind G. Brewer |
| ROSALIND G. BREWER |
| Director |
August 21, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ David B. Burritt |
| DAVID B. BURRITT |
| Director |
August 16, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ Bruce A. Carlson |
| BRUCE A. CARLSON |
| Director |
August 16, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ James O. Ellis, Jr. |
| JAMES O. ELLIS, JR. |
| Director |
August 23, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ Thomas J. Falk |
| THOMAS J. FALK |
| Director |
August 16, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, her lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for her and in her name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ Ilene S. Gordon |
| ILENE S. GORDON |
| Director |
August 15, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, her lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for her and in her name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ Marillyn A. Hewson |
| MARILLYN A. HEWSON |
| Chairman, President and Chief Executive Officer |
August 15, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ James M. Loy |
| JAMES M. LOY |
| Director |
August 15, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ Joseph W. Ralston |
| JOSEPH W. RALSTON |
| Director |
August 15, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, her lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for her and in her name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as she might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ Anne Stevens |
| ANNE STEVENS |
| Director |
August 15, 2017
POWER OF ATTORNEY
LOCKHEED MARTIN CORPORATION
The undersigned hereby constitutes Maryanne R. Lavan, Marian S. Block, Stephen M. Piper, and Kerri R. Morey, and each of them, jointly and severally, his lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for him and in his name, place and stead, in any and all capacities, including, but not limited to, that listed below, to execute and file, or cause to be filed with the Securities and Exchange Commission (“Commission”) one or more registration statements on Form S-4 or other applicable form, or amendments thereto, including post-effective amendments, with exhibits and other documents in connection therewith, for the purpose of registering under the Securities Act of 1933, as amended (the “Securities Act”), 4.09% Notes due 2052, Series B of Lockheed Martin Corporation (the “Company”) proposed to be registered by the Company and issued in exchange for any and all of the Company’s then outstanding 4.09% Notes due 2052, and all matters required by the Commission in connection with such registration statements under the Securities Act, granting unto said attorneys-in-fact and agents, and each of them, full power and authority to do and perform each and every act and thing requisite or necessary to be done as fully to all intents and purposes as he might or could do in person, hereby ratifying and confirming all that said attorneys-in-fact and agents, and each of them, or any substitute or substitutes, may lawfully do or cause to be done by virtue hereof.
| /s/ Bruce L. Tanner |
| Bruce L. Tanner |
| Executive Vice President and Chief Financial Officer |
August 15, 2017