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 5835-01-303-6563
NSN 5965-01-558-2097
NSN 5945-00-197-7673
NSN 6150-00-467-5808
NSN 5915-01-373-3383
NSN 2925-01-174-6786
NSN 5975-01-142-2976
NSN 6150-01-568-5261
NSN 6610-01-230-9971
NSN 6610-00-432-7162
NSN 5920-01-019-0024
NSN 6135-00-477-8847