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National Science Foundation NAICS 339991 and PSC AD91 contractors
Gasket, Packing, and Sealing Device Manufacturing. R&D- DEFENSE OTHER: OTHER (BASIC RESEARCH). Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under National Science Foundation.
National Science Foundation · NAICS 339991 · PSC AD91
Last updated: April 8, 2026
Visible recipients
1
Mapped obligations
$192,540
State overlap
1
Top recipients
