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 5960-00-556-1017
NSN 6105-00-522-1445
NSN 5930-01-018-1888
NSN 5999-00-209-9277
NSN 6150-01-144-5259
NSN 5935-00-502-1930
NSN 5925-01-451-5140
NSN 6220-00-959-5970
NSN 5910-01-319-2431
NSN 6150-00-731-9564
NSN 6320-01-309-9595
NSN 5975-01-535-7120