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: Washers other than lock washers, iron or steel
NSN 6110-01-122-5916
NSN 6150-00-021-8051
NSN 7035-01-425-4496
NSN 5945-00-240-2106
NSN 5855-01-348-6690
NSN 6220-01-331-3468
NSN 6220-00-150-7286
NSN 5960-01-414-8918
NSN 4140-01-534-3962
NSN 6220-01-561-1871
NSN 5996-01-579-4849
NSN 5935-01-118-2401