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 6135-00-985-7846
NSN 5998-01-542-0380
NSN 6105-00-349-9743
NSN 6650-01-213-1231
NSN 6130-01-631-1916
NSN 5975-00-839-7304
NSN 7035-01-284-5043
NSN 5960-01-444-2205
NSN 6645-01-116-7713
NSN 6320-01-371-3047
NSN 6645-01-567-1049
NSN 5999-01-650-7401