Part number 21272 appears under 8 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.

5110-00-243-2508 — FILE HOLDER · FSC 5110
5330-00-252-5736 — SEAL,PLAIN ENCASED · FSC 5330
2990-01-277-2503 — TIMER SWITCH,EXHAUST GAS RECIRCU · FSC 2990
5325-01-606-0251 — STUD,TURNLOCK FASTENER · FSC 5325
4810-01-512-5453 — VALVE,LINEAR,DIRECTIONAL CONTROL · FSC 4810
2995-00-076-4762 — CONDUIT,CABLE INLET · FSC 2995
5310-01-591-1322 — WASHER,LOCK · FSC 5310
1650-00-699-1020 — PLUNGER,SWITCH · FSC 1650