Part number 11721 appears under 12 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.

5330-00-396-3004 — PACKING ASSEMBLY · FSC 5330
1560-01-170-7475 — WINDSHIELD PANEL,AIRCRAFT · FSC 1560
5999-00-006-7354 — DELAY LINE · FSC 5999
2010-01-185-5179 — TRANSMISSION,MECHANICAL,MARINE · FSC 2010
4730-01-438-0910 — ADAPTER,STRAIGHT,TUBE TO HOSE · FSC 4730
5995-01-174-2023 — CABLE ASSEMBLY,SPECIAL PURPOSE,E · FSC 5995
6515-01-532-0485 — HEAD,OPHTHALMOSCOPE · FSC 6515
5950-01-036-5201 — TRANSFORMER,POWER · FSC 5950
4030-01-033-5411 — HOOK,CHAIN,S · FSC 4030
5950-00-707-1378 — TRANSFORMER,RADIO FREQUENCY · FSC 5950
5935-01-350-9488 — CONNECTOR,RECEPTACLE,ELECTRICAL · FSC 5935
4930-01-120-6786 — PRIMING CHECK · FSC 4930