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Department of Defense NAICS 541690 and PSC AJ34 contractors
Other Scientific and Technical Consulting Services. R&D- GENERAL SCIENCE/TECHNOLOGY: ENVIRONMENTAL SCIENCES (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 541690 · PSC AJ34
Last updated: April 7, 2026
Visible recipients
1
Mapped obligations
$550,152
State overlap
1
Top recipients
