Part number 21893 appears under 5 stock numbers

Manufacturers reuse part numbers across items. Each stock number below is its own federal item record — pick the one your drawing or solicitation cites.

3120-00-012-0138 — BUSHING,SLEEVE · FSC 3120
5995-01-105-9679 — CABLE SHIELD · FSC 5995
5998-01-131-7381 — CIRCUIT CARD ASSEMBLY · FSC 5998
2915-01-597-8586 — HOUSING,PORT A,SPEC · FSC 2915
6625-01-596-8414 — TEST SET,TRANSMISSION LINE · FSC 6625