General Services Administration NAICS 517919 and PSC H358 contractors

All Other Telecommunications. INSPECTION- COMMUNICATION, DETECTION, AND COHERENT RADIATION EQUIPMENT. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under General Services Administration.

General Services Administration · NAICS 517919 · PSC H358

Last updated: April 8, 2026

Visible recipients

Mapped obligations

$2,137,944

State overlap

Top recipients

Visible recipients in the General Services Administration overlap of NAICS 517919 and PSC H358

Mantech Sensor Technologies, Inc.

Belcamp, MD

Mantech Sensor Technologies, Inc. is a federal category business profile based in Belcamp, MD. The current public data layer shows $3,187,563,450 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 541330 (Engineering Services). The profile also shows meaningful product and service activity in PSC R425.

$2,137,944