Agency + NAICS + PSC page

Department of Defense NAICS 541712 and PSC AG54 contractors

Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). R&D- ENERGY: NUCLEAR (ENGINEERING DEVELOPMENT). Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Defense.

Department of Defense · NAICS 541712 · PSC AG54
Last updated: April 7, 2026

Visible recipients

1

Mapped obligations

$3,326,681,904

State overlap

1

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 541712 and PSC AG54