NAICS + PSC page
NAICS 334516 and PSC AC21 contractors
Analytical Laboratory Instrument Manufacturing. NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; BASIC RESEARCH. Use this cross-code page to see which visible federal contractors sit in the overlap between these two public category lanes.
NAICS 334516 + PSC AC21
Last updated: April 7, 2026
Visible recipients
1
Mapped obligations
$24,600
State overlap
0
Top recipients
