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: Washers other than lock washers, iron or steel
NSN 7035-01-400-3666
NSN 5930-01-541-6794
NSN 5895-01-382-9755
NSN 6610-01-558-7571
NSN 5930-01-022-7802
NSN 6145-01-169-1683
NSN 6220-00-455-6306
NSN 5975-01-268-4757
NSN 6130-00-109-9091
NSN 5998-01-485-5542
NSN 6130-00-838-0384
NSN 5895-00-889-3963