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 5905-00-068-2189
NSN 5925-01-579-6447
NSN 5935-01-480-8073
NSN 5965-00-285-0745
NSN 6645-01-291-8352
NSN 6135-00-883-8793
NSN 5855-01-149-4110
NSN 5975-00-715-3710
NSN 5905-01-514-2888
NSN 5935-01-056-3656
NSN 6610-01-633-8931
NSN 5935-00-767-0652