Department of Defense NAICS 541330 and PSC AC15 contractors

Engineering Services. NATIONAL DEFENSE R&D SVCS; DEPARTMENT OF DEFENSE - MILITARY; R&D FACILITIES & MAJ EQUIP. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Defense.

Department of Defense · NAICS 541330 · PSC AC15

Last updated: April 2, 2026

Visible recipients

Mapped obligations

$46,348,666,287

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541330 and PSC AC15

Lockheed Martin Corporation

Fort Worth, TX

Lockheed Martin Corporation is a federal category business profile based in Fort Worth, TX. The current public data layer shows $24,766,515,830 in visible federal obligations across 1,695 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 336411 (Aircraft Manufacturing). The profile also shows meaningful product and service activity in PSC 1510.

$46,348,666,287