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 6220-01-060-9203
NSN 5925-01-359-4814
NSN 5930-01-177-7481
NSN 6145-01-229-7752
NSN 5996-00-169-9323
NSN 5915-01-062-0590
NSN 6645-00-759-3962
NSN 5835-01-303-6563
NSN 5985-01-633-4900
NSN 6110-00-182-8664
NSN 6145-01-311-6386
NSN 5905-01-223-6364