Agency + NAICS page

Department of the Interior NAICS 488190 contractors

Other Support Activities for Air Transportation. Use this buyer-scoped industry page to see which visible contractors sit closest to this NAICS lane under Department of the Interior.

Agency: Department of the Interior
Last updated: April 3, 2026

Visible recipients

6

Mapped obligations

$12,804,109,067

Top PSC links

4

Top recipients

Visible recipients tied to Department of the Interior and NAICS 488190

General Atomics Aeronautical Systems, Inc.

Poway, CA

General Atomics Aeronautical Systems, Inc. is a federal category business profile based in Poway, CA. The current public data layer shows $1,349,256,370 in visible federal obligations across 452 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.

$2,084,144,397

M1 Support Services, L.p.

Denton, TX

M1 Support Services, L.p. is a federal category business profile based in Denton, TX. The current public data layer shows $694,713,806 in visible federal obligations across 132 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 488190 (Other Support Activities for Air Transportation). The profile also shows meaningful product and service activity in PSC J015.

$7,310,167,220

Pratt & Whitney Engine Services, INC

Bridgeport, WV

Pratt & Whitney Engine Services, INC is a federal category business profile based in Bridgeport, WV. The current public data layer shows $27,006,449 in visible federal obligations across 5 awards or transactions. Department of Transportation appears as the strongest visible awarding agency. Top industry concentration is in NAICS 336412 (Aircraft Engine and Engine Parts Manufacturing). The profile also shows meaningful product and service activity in PSC 1680.

$1,266,533

Bering Straits Aerospace Services, LLC

Anchorage, AK

Bering Straits Aerospace Services, LLC is a federal alaskan native corporation owned firm profile based in Anchorage, AK. The current public data layer shows $2,734,065 in visible federal obligations across 7 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 J016.

$14,217,426

Booz Allen Hamilton Engineering Services, LLC

Annapolis Junction, MD

Booz Allen Hamilton Engineering Services, LLC is a federal category business profile based in Annapolis Junction, MD. The current public data layer shows -$410,371 in visible federal obligations across 11 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 R414.

$173,597,131

Northrop Grumman Technical Services, Inc.

Mclean, VA

Northrop Grumman Technical Services, Inc. is a federal category business profile based in Mclean, VA. The current public data layer shows -$1,436,690 in visible federal obligations across 26 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 488190 (Other Support Activities for Air Transportation). The profile also shows meaningful product and service activity in PSC J015.

$3,220,716,360