Part number 55-300 appears under 4 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.

5975-00-803-1508 — BUSHING,ELECTRICAL CONDUIT · FSC 5975
6640-01-127-4952 — CABINET,DESICCATING · FSC 6640
5310-01-172-7028 — WASHER · FSC 5310
7050-01-650-4257 — MEMORY,PORTABLE,SOLID STATE · FSC 7050