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 5965-01-605-8821
NSN 6610-01-350-5590
NSN 5965-01-291-8208
NSN 6650-01-386-6711
NSN 5998-01-648-5963
NSN 6150-00-064-7826
NSN 5975-00-867-8162
NSN 6320-00-894-1644
NSN 6135-01-372-6985
NSN 5965-00-207-9696
NSN 5935-01-427-9583
NSN 2925-01-411-4666