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 5895-01-113-3223
NSN 5915-01-633-9845
NSN 5996-01-298-4540
NSN 5998-01-084-9709
NSN 2925-01-208-3639
NSN 5998-01-551-1011
NSN 5930-00-905-7224
NSN 5935-00-488-3000
NSN 5975-01-063-7577
NSN 6110-01-098-8273
NSN 6240-01-653-3221
NSN 4140-01-418-4155