Department of Defense NAICS 339999 and PSC R425 contractors

All Other Miscellaneous Manufacturing. SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL. Cross-code overlap under Department of Defense.

Department of Defense · NAICS 339999 · PSC R425

Last updated: April 17, 2026

Visible recipients

Mapped obligations

$454,787,425

State overlap

Top recipients

Visible recipients in the Department of Defense overlap of NAICS 339999 and PSC R425

Barbaricum LLC

Washington, DC

Washington, DC | 101 awards | Top agency Department of Defense | NAICS 339999

Tyonek Engineering & Agile Manufacturing LLC

Warner Robins, GA

Warner Robins, GA | 20 awards | Top agency Department of Defense | NAICS 541330

Agency profile

Loading buyer-level contractor and category paths

Agency + NAICS + PSC page