Part number 11821 appears under 13 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.

5136-00-729-5693 — TAP,THREAD CUTTING · FSC 5136
5330-00-542-1091 — GASKET · FSC 5330
5120-01-367-3549 — SCREWDRIVER ATTACHMENT,SOCKET WR · FSC 5120
2530-01-116-6872 — ARM,STEERING GEAR · FSC 2530
6515-01-705-5608 — GLOVE,PATIENT EXAMINING · FSC 6515
5950-00-706-9414 — COIL,RADIO FREQUENCY · FSC 5950
5310-00-269-6533 — NUT,PLAIN,CASTELLATED,HEXAGON · FSC 5310
5310-01-371-4072 — WASHER,FLAT · FSC 5310
5315-01-292-3974 — KEY,WOODRUFF · FSC 5315
5120-01-161-4544 — CONTACT POSITIONER,TERMINAL CRIM · FSC 5120
1560-00-784-0225 — FITTING WING HINGE · FSC 1560
5940-01-732-7629 — SPLICE,CONDUCTOR · FSC 5940
2541-01-610-7248 — KIT,SEAL · FSC 2541