NAICS + PSC page

NAICS 541330 and PSC AC52 contractors

Engineering Services. R&D- DEFENSE SYSTEM: WEAPONS (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT). Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.

NAICS 541330 + PSC AC52
Last updated: April 8, 2026

Visible recipients

1

Mapped obligations

$652,150,044

State overlap

0

Top recipients

Visible recipients in the NAICS 541330 and PSC AC52 overlap