Department of Homeland Security NAICS 334210 and PSC 1230 contractors

Telephone Apparatus Manufacturing. FIRE CONTROL SYSTEMS, COMPLETE. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Homeland Security.

Department of Homeland Security · NAICS 334210 · PSC 1230

Last updated: April 7, 2026

Visible recipients

Mapped obligations

$5,399,224,185

State overlap

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 334210 and PSC 1230

General Dynamics Mission Systems, Inc.

Taunton, MA

General Dynamics Mission Systems, Inc. is a federal category business profile based in Taunton, MA. The current public data layer shows $22,614,900 in visible federal obligations across 85 awards or transactions. Department of Defense appears as the strongest visible awarding agency. Top industry concentration is in NAICS 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC 5895.

$5,399,224,185