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 2925-01-303-5266
NSN 5935-00-763-0858
NSN 6150-01-400-4211
NSN 5925-00-982-9657
NSN 6620-01-546-4942
NSN 5895-01-503-7246
NSN 6145-00-879-7289
NSN 6130-00-939-4639
NSN 2925-01-458-5808
NSN 5950-01-100-3904
NSN 5945-01-628-3666
NSN 5990-01-265-8082