Department of the Interior NAICS 488190 and PSC R799 contractors

Other Support Activities for Air Transportation. SUPPORT- MANAGEMENT: OTHER. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of the Interior.

Department of the Interior · NAICS 488190 · PSC R799

Last updated: April 2, 2026

Visible recipients

Mapped obligations

$3,798,933,352

State overlap

Top recipients

Visible recipients in the Department of the Interior overlap of NAICS 488190 and PSC R799

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.

$3,798,933,352