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 5996-01-579-2986
NSN 6110-01-327-3198
NSN 5950-01-068-9491
NSN 5935-00-924-9992
NSN 4140-01-633-7970
NSN 6130-00-813-7453
NSN 6110-01-220-0518
NSN 5930-01-356-7615
NSN 5996-01-195-6509
NSN 5998-01-302-9193
NSN 5945-00-930-5548
NSN 6685-01-607-1743