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 5935-01-274-7056
NSN 2925-00-115-5857
NSN 5990-01-487-0871
NSN 5855-00-832-9341
NSN 5915-00-899-1720
NSN 5935-01-399-8732
NSN 6650-00-531-0314
NSN 5975-00-248-2560
NSN 6685-01-449-2180
NSN 5835-00-880-6477
NSN 5855-01-438-4588
NSN 6110-01-068-2935