Part number P-4-2 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.

5340-00-200-8637 — PLUG,PROTECTIVE,DUST AND MOISTUR · FSC 5340
6625-00-865-6643 — LEAD,TEST · FSC 6625
4320-00-122-0623 — PISTON,PUMP · FSC 4320
5306-00-208-3075 — BOLT,INTERNAL WRENCHING · FSC 5306
5935-01-021-1042 — SOCKET,PLUG-IN ELECTRONIC COMPON · FSC 5935
6525-01-583-0756 — PROBE,ULTRASONIC UNIT,DIAGNOSTIC · FSC 6525
4320-01-695-4759 — PUMP,HYDRAULIC RAM,HAND DRIVEN · FSC 4320
2910-01-524-2734 — PUMP,HAND,FUEL PUMP · FSC 2910
4730-01-521-8312 — PLUG,PIPE · FSC 4730