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 5975-00-441-2085
NSN 6685-01-101-7149
NSN 6130-01-178-3294
NSN 6110-00-100-4775
NSN 6105-01-492-5274
NSN 6645-00-589-0143
NSN 2925-01-140-1015
NSN 5945-01-179-7164
NSN 6320-01-170-4068
NSN 6320-01-225-9963
NSN 6105-01-244-6254
NSN 5985-00-006-6889