Part number 321-42 appears under 8 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.

2920-01-169-9680 — GENERATOR,ENGINE ACCESSORY · FSC 2920
6515-01-603-7531 — SUTURE,ABSORBABLE,SURGICAL · FSC 6515
5330-01-333-4900 — PACKING,PREFORMED · FSC 5330
4730-01-384-8934 — SWIVEL JOINT,PIPE · FSC 4730
2540-00-431-6314 — PEDAL,CONTROL · FSC 2540
4820-01-245-9129 — VALVE,DIAPHRAGM,STOP · FSC 4820
4320-01-118-5522 — PISTON ASSEMBLY,PUM · FSC 4320
5355-00-421-5384 — DIAL,SCALE · FSC 5355