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.
NSN 6130-01-014-5419
NSN 5950-01-360-4126
NSN 5905-01-429-8929
NSN 4140-00-337-6631
NSN 5920-01-514-4095
NSN 5905-00-338-9621
NSN 5930-01-281-8739
NSN 6135-00-577-8429
NSN 5835-01-174-7700
NSN 5945-01-365-4158
NSN 6130-01-374-1647
NSN 6220-00-548-1999