Part number 249-4 appears under 9 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.

2825-00-343-8351 — BEARING ASSEMBLY,TURBINE · FSC 2825
6515-01-306-2687 — TUBE ASSEMBLY,GAS ANESTHESIA APP · FSC 6515
5120-00-475-8168 — INSERTER,SCREW THREAD INSERT · FSC 5120
5999-01-575-5640 — WIRE MESH,KNITTED · FSC 5999
7035-01-182-7640 — DECOLLATOR,PAPER FORMS · FSC 7035
5950-00-860-0807 — COIL,RADIO FREQUENCY · FSC 5950
5340-01-672-8479 — REAR GUIDE POLE SUPPORT BEAM · FSC 5340
4820-00-725-2768 — PISTON SUBASSEMBLY · FSC 4820
1650-00-304-6441 — ROTOR,STATIC AIR SE · FSC 1650