Part number BS-3 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.

5120-01-230-0082 — KEY,SOCKET HEAD SCREW · FSC 5120
2920-00-423-3290 — CONTACT SET,DISTRIBUTOR · FSC 2920
6105-01-191-6784 — MOTOR,ALTERNATING CURRENT · FSC 6105
1560-00-020-8854 — LOUVER,ADJUSTABLE · FSC 1560
4610-01-717-5952 — FILTER ELEMENT,WATER PURIFICATIO · FSC 4610
6160-01-696-4772 — RETAINER,BATTERY · FSC 6160
8470-01-515-0352 — SHIELD,PERSONAL PROTECTIVE · FSC 8470
5940-01-452-2910 — TERMINAL BOARD · FSC 5940