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 2925-01-400-2286
NSN 7035-00-064-7008
NSN 6105-00-943-8327
NSN 6645-01-146-3323
NSN 5920-00-481-8764
NSN 5915-01-386-0986
NSN 5935-01-215-1009
NSN 5945-01-308-7466
NSN 5910-00-865-1142
NSN 6220-01-575-2216
NSN 6110-01-535-7162
NSN 6220-01-057-7365