NAICS 541712 and PSC 1911 contractors

Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology). AMPHIBIOUS ASSAULT SHIPS. Cross-code contractor overlap.

NAICS 541712 + PSC 1911

Last updated: April 9, 2026

Visible recipients

Mapped obligations

$4,661,681,715

State overlap

Top recipients

Visible recipients in the NAICS 541712 and PSC 1911 overlap

Northrop Grumman Ship Systems,

Pascagoula, MS

Pascagoula, MS | 5 awards | Top agency Department of Defense | NAICS 336611

$4,661,681,715

NAICS page

Loading industry-code contractor and award paths