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 6110-01-528-7878
NSN 6620-00-124-4296
NSN 5905-01-026-2411
NSN 5930-01-278-8342
NSN 6620-01-349-4469
NSN 2925-00-918-0859
NSN 5920-01-568-5764
NSN 6110-01-278-8325
NSN 6620-00-269-5168
NSN 6685-00-957-0716
NSN 6240-01-412-7803
NSN 5996-00-464-2200