No other part numbers with same form, fit, and function found.
A washer, round in shape, and having a centrally located hole. One bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. The thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. For items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. Excludes insulator, washer and thrust type washers.
Classification: Cotters, cotter-pins, washers and similar articles, of aluminum
NSN 5990-01-118-8624
NSN 5835-01-575-5053
NSN 7035-01-340-9640
NSN 5945-01-325-1371
NSN 6240-00-137-2498
NSN 4140-01-392-4664
NSN 5965-01-408-6766
NSN 5965-01-186-2051
NSN 5990-01-465-3088
NSN 7035-01-423-8343
NSN 6110-01-519-8949
NSN 4140-01-142-0254