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 7035-01-340-9640
NSN 5996-01-565-8951
NSN 7035-01-468-4312
NSN 5998-01-518-8787
NSN 2925-01-290-8208
NSN 5920-01-252-8660
NSN 5910-01-181-5677
NSN 5920-01-252-8660
NSN 5835-00-688-3941
NSN 5915-00-482-2899
NSN 5999-00-478-5035
NSN 6105-01-018-6308