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: Gaskets,washers & other seals
NSN 2925-01-364-7926
NSN 5855-01-485-3429
NSN 6220-00-831-4558
NSN 2925-00-936-9344
NSN 5996-01-511-2138
NSN 2925-01-381-5307
NSN 5996-01-502-5518
NSN 5905-01-309-4042
NSN 5996-00-208-3387
NSN 4140-01-425-1725
NSN 6145-01-476-5682
NSN 5915-01-463-9241