Part number 30-171 appears under 12 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.

4930-00-965-0288 — LUBRICATING GUN,HANDHELD · FSC 4930
4310-00-173-5257 — RING,PISTON · FSC 4310
3110-00-100-0767 — CONE AND ROLLERS,TAPERED ROLLER · FSC 3110
2010-01-212-4878 — BEARING,STAVE SHAPED · FSC 2010
5306-01-185-0715 — BOLT,CONNECTOR,RD H · FSC 5306
1260-01-136-3393 — SWITCH CAP ASSEMBLY · FSC 1260
6510-01-230-8732 — BANDAGE,RUBBER,SURGICAL · FSC 6510
4820-01-045-0344 — SEAT,VALVE · FSC 4820
5330-00-246-0136 — SEAL,VALVE · FSC 5330
4730-01-345-1680 — COUPLING,TUBE · FSC 4730
6105-01-265-2726 — MOTOR,ALTERNATING CURRENT · FSC 6105
5963-01-605-9282 — FREQUENCY DIVIDER MODULE · FSC 5963