Part number 40175 appears under 10 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.

5120-00-221-1066 — VISE,PIPE · FSC 5120
5310-01-105-5720 — NUT,BRACKET,VALVE · FSC 5310
5120-01-367-9744 — HANDLE,SOCKET WRENCH · FSC 5120
5330-00-842-8251 — GASKET · FSC 5330
4820-01-120-4528 — PISTON,VALVE · FSC 4820
5310-01-556-3210 — NUT,SELF-LOCKING,HEXAGON · FSC 5310
5360-01-227-5593 — SPRING,HELICAL,COMPRESSION · FSC 5360
4820-01-047-5395 — REGULATOR,THERMOSTATIC TEMPERATU · FSC 4820
5975-01-097-4698 — PANEL,BLANK · FSC 5975
6240-01-492-2074 — COLLAR · FSC 6240