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 7035-01-462-5766
NSN 6150-00-678-0913
NSN 5965-00-524-5521
NSN 7035-00-763-6180
NSN 6150-01-465-7381
NSN 5950-01-359-6209
NSN 5905-00-935-8588
NSN 5945-01-499-3833
NSN 6240-00-079-0112
NSN 6610-01-425-1523
NSN 5998-01-431-5839
NSN 6135-01-067-8331