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 5999-01-124-9480
NSN 5998-00-492-1488
NSN 4140-01-467-4773
NSN 6645-00-102-0015
NSN 5935-01-246-4259
NSN 6105-01-208-8514
NSN 6105-01-115-6117
NSN 5999-01-351-9596
NSN 6145-01-468-5467
NSN 5998-01-401-5396
NSN 5998-00-124-4536
NSN 6220-01-120-6398