Department of Homeland Security NAICS 334511 and PSC R706 contractors

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing. SUPPORT- MANAGEMENT: LOGISTICS SUPPORT. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 334511 · PSC R706

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$12,260,037,516

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 334511 and PSC R706

General Atomics Aeronautical Systems, Inc.

Poway, CA

Poway, CA | 452 awards | Top agency Department of Defense | NAICS 336411

$6,088,265,003

General Atomics

San Diego, CA

San Diego, CA | 243 awards | Top agency Department of Defense | NAICS 336411

$6,088,381,182

Tyonek Services Overhaul Facility-stennis, LLC

Kiln, MS

Kiln, MS | 42 awards | Top agency Department of Defense | NAICS 488190

$83,391,331

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