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.
NSN 5915-01-590-7375
NSN 6620-01-535-0070
NSN 5925-01-308-2487
NSN 5935-01-613-5009
NSN 5930-00-848-6305
NSN 4140-01-630-2131
NSN 5935-00-627-4332
NSN 2925-00-099-4030
NSN 4140-01-314-1979
NSN 5920-01-370-5521
NSN 6145-00-937-3536
NSN 6620-01-548-9993