Department of Homeland Security NAICS 334511 and PSC 1550 contractors

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing. UNMANNED AIRCRAFT. Cross-code overlap under Department of Homeland Security.

Department of Homeland Security · NAICS 334511 · PSC 1550

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$38,381,371,159

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 334511 and PSC 1550

General Atomics Aeronautical Systems, Inc.

Poway, CA

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

$16,688,358,575

Anduril Industries, Inc.

Costa Mesa, CA

Costa Mesa, CA | 180 awards | Top agency Department of Defense | NAICS 334511

$1,150,930,507

General Atomics

San Diego, CA

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

$16,688,474,754

Textron Systems Corporation

Hunt Valley, MD

Hunt Valley, MD | 204 awards | Top agency Department of Defense | NAICS 336411

$3,853,607,323

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