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Department of Homeland Security NAICS 334510 and PSC 6550 contractors
Electromedical and Electrotherapeutic Apparatus Manufacturing. IN VITRO DIAGNOSTIC SUBSTANCES, REAGENTS, TEST KITS AND SETS. Use this deeper buyer cross-code page to see which visible contractors sit in the overlap between these two lanes under Department of Homeland Security.
Department of Homeland Security · NAICS 334510 · PSC 6550
Last updated: April 2, 2026
Visible recipients
1
Mapped obligations
$491,486,004
State overlap
1
Top recipients
