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 6105-01-506-2661
NSN 5920-01-609-1260
NSN 4140-01-608-5291
NSN 7035-01-311-3325
NSN 5910-01-073-8608
NSN 6150-00-578-7816
NSN 6145-01-202-9497
NSN 6220-01-597-7439
NSN 6650-01-482-6021
NSN 6610-01-583-9635
NSN 5930-01-565-5413
NSN 2925-01-172-9209