Part number 55951 appears under 5 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.

2920-00-887-1289 — LEAD,IGNITION,ENGINE · FSC 2920
3120-01-188-7700 — BEARING,PLAIN,SELF-ALIGNING · FSC 3120
5998-00-322-5630 — ELECTRONIC COMPONENTS ASSEMBLY · FSC 5998
5315-01-422-6661 — PIN,STRAIGHT,HEADED · FSC 5315
5120-01-534-3033 — TOOL KIT ASSEMBLY · FSC 5120