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 5965-00-831-2134
NSN 6620-01-477-0123
NSN 6620-01-348-8256
NSN 2925-01-122-7812
NSN 6130-01-063-7011
NSN 5975-01-036-9578
NSN 6320-01-411-7469
NSN 6685-00-153-3914
NSN 5925-01-175-6082
NSN 5996-01-432-0117
NSN 6220-01-492-8374
NSN 5998-01-144-0213