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 5950-00-888-9673
NSN 6145-01-426-1640
NSN 5935-01-165-1114
NSN 6130-01-352-7900
NSN 5920-01-340-6950
NSN 5935-00-228-0592
NSN 6320-01-567-7198
NSN 5999-01-196-4479
NSN 6135-00-057-2005
NSN 5915-01-584-1028
NSN 6650-01-512-4428
NSN 6650-00-689-8270