Agency + NAICS + PSC page

Department of Homeland Security NAICS 333999 and PSC 6645 contractors

All Other Miscellaneous General Purpose Machinery Manufacturing. TIME MEASURING INSTRUMENTS. 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 333999 · PSC 6645
Last updated: April 7, 2026

Visible recipients

1

Mapped obligations

$66,134

State overlap

1

Top recipients

Visible recipients in the Department of Homeland Security overlap of NAICS 333999 and PSC 6645