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NAICS 541330 and PSC 1620 contractors in California

Engineering Services. AIRCRAFT LANDING GEAR COMPONENTS. Use this deeper state cross-code page to see which visible contractors sit in the overlap between these two lanes inside California.

California · NAICS 541330 · PSC 1620

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$53,916,387

Buyer overlap

Top recipients

Visible recipients in the California overlap of NAICS 541330 and PSC 1620

General Atomics Systems Integration, LLC

San Diego, CA

General Atomics Systems Integration, LLC is a federal category business profile based in San Diego, CA. The current public data layer shows $97,803,331 in visible federal obligations across 5 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541712 (Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)). The profile also shows meaningful product and service activity in PSC B599.

$53,916,387