Part number B18-3 appears under 378 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.

5120-00-242-7410 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-224-2504 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-240-5292 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5398 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-240-5300 — KEY,SOCKET HEAD SCREW · FSC 5120
3455-00-476-0880 — CUTTER,MILLING,END · FSC 3455
5120-00-198-5392 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-240-5274 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5401 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-224-4659 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-889-2163 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-781-8977 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-224-2482 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-221-8036 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5413 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5410 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5400 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-889-2162 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-293-0080 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-242-7411 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5391 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5390 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-935-4641 — KEY SET,SOCKET HEAD SCREW · FSC 5120
5120-00-293-0195 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-249-9670 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-223-6995 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5406 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-177-7341 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-595-9244 — KEY SET,SOCKET HEAD SCREW · FSC 5120
5120-00-224-2510 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5409 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-01-428-7945 — KEY SET,SOCKET HEAD SCREW · FSC 5120
5120-00-729-6392 — KEY SET,SOCKET HEAD SCREW · FSC 5120
5120-00-277-1724 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-241-3180 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-241-3179 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-240-5268 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-222-1489 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5405 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-189-2995 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-189-2990 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-01-477-8905 — KEY SET,SOCKET HEAD SCREW · FSC 5120
5305-01-399-7017 — SCREW,CAP,SOCKET HEAD · FSC 5305
5120-00-555-2639 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-293-1476 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-288-9085 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5407 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-198-5402 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-00-189-2987 — KEY,SOCKET HEAD SCREW · FSC 5120
5120-01-265-3846 — KEY,SOCKET HEAD SCREW · FSC 5120

Showing the 50 best-attested of 378 stock numbers. Search for B18-3 to see the rest.