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 6150-01-014-4420
NSN 5990-00-554-0366
NSN 5895-01-223-0844
NSN 5895-01-616-7560
NSN 5996-01-217-6644
NSN 6240-01-425-1659
NSN 7035-01-376-3843
NSN 6135-01-633-8502
NSN 5945-01-627-5503
NSN 6135-00-497-0491
NSN 5935-00-988-0929
NSN 6105-00-252-3233