POWER OF ATTORNEY


LOCKHEED MARTIN CORPORATION


The undersigned hereby constitutes and appoints Maryanne R. Lavan, Stephen M.
Piper, Kerri R. Morey and Robin Villanueva, and each of them, jointly and
severally, her lawful attorney-in-fact and agent, with full power of
substitution and re-substitution, for her and in her name, place and stead, in
any and all capacities to execute and file, or cause to be filed, with exhibits
thereto and other documents in connection therewith, with the Securities and
Exchange Commission any and all reports or forms (including but not limited to
Forms 3, 4 or 5, or Form 144 or Form ID) and any supplements or amendments
thereto as are required to be filed by the undersigned pursuant to Section 16 of
  the Securities Exchange Act of 1934, as amended, and the rules and regulations
  promulgated thereunder, and Rule 144 of the Securities Act of 1933, with
respect to the equity securities of Lockheed Martin Corporation, 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/ Vicki A. Hollub

Vicki A. Hollub


December 28, 2018