Part number 4189-2 appears under 6 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.

5365-00-721-5528 — RING,LOCK,KEYED · FSC 5365
4320-01-503-4126 — CYLINDER SLEEVE · FSC 4320
1560-01-734-1324 — LATCH ASSEMBLY,AIRCRAFT · FSC 1560
6520-01-153-6121 — FILE,PERIODONTAL · FSC 6520
6515-01-618-2375 — NEBULIZER KIT,INHALATION THERAPY · FSC 6515
5340-01-154-3631 — HANDLE,DOOR · FSC 5340