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 2925-00-363-9878
NSN 5998-01-217-9049
NSN 6135-01-633-8502
NSN 6220-00-880-7806
NSN 5930-01-348-2946
NSN 6240-01-147-5424
NSN 6150-00-847-2971
NSN 5985-01-047-3527
NSN 5945-01-534-4724
NSN 6150-01-340-2000
NSN 7035-00-079-7189
NSN 5950-01-228-2202