Part number 2509 appears under 14 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.

3455-00-007-9629 — FILE,ROTARY · FSC 3455
5120-01-335-0951 — SOCKET,SOCKET WRENCH · FSC 5120
9320-01-036-9583 — RUBBER SHEET,SOLID · FSC 9320
5950-00-876-9353 — REACTOR · FSC 5950
4130-01-372-2976 — RECEIVER,LIQUID REFRIGERANT · FSC 4130
6515-01-716-2259 — SENSOR,OXYGEN MONITORING · FSC 6515
6515-01-686-5563 — SENSOR,OXYGEN MONITORING · FSC 6515
5340-00-496-1563 — CUP,COMPRESSION · FSC 5340
6110-01-259-4007 — STARTER,MOTOR · FSC 6110
4310-01-218-7678 — IMPELLER,COMPRESSOR · FSC 4310
3950-01-078-2198 — HOIST,CHAIN · FSC 3950
5365-01-057-0715 — SPACER,SLEEVE · FSC 5365
3950-01-100-8472 — HOIST,CHAIN · FSC 3950
5895-01-448-6100 — INTERFACE UNIT,COMMUNICATION EQU · FSC 5895