Department of Defense NAICS 561990 and PSC Z1NA contractors

All Other Support Services. MAINTENANCE OF FUEL SUPPLY FACILITIES. 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 561990 · PSC Z1NA

Last updated: April 3, 2026

Visible recipients

Mapped obligations

-$785,140

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 561990 and PSC Z1NA

Kellogg Brown & Root Services INC

Baqubah - Apo Ae 09336

Kellogg Brown & Root Services INC is a federal category business profile based in Baqubah - Apo Ae 09336. The current public data layer shows $11,026,436 in visible federal obligations across 2 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 722310 (Food Service Contractors). The profile also shows meaningful product and service activity in PSC S203.

-$785,140