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 5975-01-015-5034
NSN 5945-01-212-2691
NSN 6240-01-257-3155
NSN 5945-00-067-6712
NSN 5895-01-214-3950
NSN 5985-01-641-7923
NSN 5998-00-989-4829
NSN 4140-01-557-5342
NSN 5950-01-547-2693
NSN 5895-01-160-2653
NSN 6110-01-632-7774
NSN 6320-01-113-7647