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 6645-01-322-3124
NSN 5930-01-055-4624
NSN 5935-00-291-0954
NSN 5965-01-262-3513
NSN 5999-00-467-6714
NSN 6240-00-972-4766
NSN 2925-00-132-1280
NSN 6135-00-968-8594
NSN 6620-01-112-6440
NSN 5930-00-045-0847
NSN 6650-01-519-9165
NSN 6105-01-308-8426