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 5960-01-201-5804
NSN 6320-00-546-9249
NSN 5985-01-170-0613
NSN 6240-01-370-4061
NSN 5930-01-417-6969
NSN 5975-01-048-7729
NSN 6130-01-483-1287
NSN 5975-00-848-6468
NSN 7035-01-568-0144
NSN 6110-01-415-6545
NSN 5835-00-949-3018
NSN 6110-01-422-1572