Agency + NAICS page

National Aeronautics and Space Administration NAICS 332993 contractors

Ammunition (except Small Arms) Manufacturing. Use this buyer-scoped industry page to see which visible contractors sit closest to this NAICS lane under National Aeronautics and Space Administration.

Agency: National Aeronautics and Space Administration
Last updated: April 8, 2026

Visible recipients

5

Mapped obligations

$6,758,015,901

Top PSC links

4

Top recipients

Visible recipients tied to National Aeronautics and Space Administration and NAICS 332993

General Dynamics-ots, Inc.

Colchester, VT

General Dynamics-ots, Inc. is a federal category business profile based in Colchester, VT. The current public data layer shows $405,268,364 in visible federal obligations across 466 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 332993 (Ammunition (except Small Arms) Manufacturing). The profile also shows meaningful product and service activity in PSC 1340.

$4,430,180,628

Bae Systems Ordnance Systems Inc.

Kingsport, TN

Bae Systems Ordnance Systems Inc. is a federal category business profile based in Kingsport, TN. The current public data layer shows $244,890,357 in visible federal obligations across 57 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 561210 (Facilities Support Services). The profile also shows meaningful product and service activity in PSC 1376.

$891,610,467

Textron Systems Corporation

Hunt Valley, MD

Textron Systems Corporation is a federal category business profile based in Hunt Valley, MD. The current public data layer shows $62,269,105 in visible federal obligations across 204 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 1550.

$1,414,920,272

Spirit Aerosystems INC

Wichita, KS

Spirit Aerosystems INC is a federal category business profile based in Wichita, KS. The current public data layer shows $28,435,471 in visible federal obligations across 21 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)). The profile also shows meaningful product and service activity in PSC AC12.

$1,000

Kihomac INC

Reston, VA

Kihomac INC is a federal asian pacific american owned business profile based in Reston, VA. The current public data layer shows $22,977,250 in visible federal obligations across 149 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R425.

$21,303,534