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: Other articles of nickel, nesoi (excluding cloth, grill & netting of nickel wire)
NSN 5945-00-315-2201
NSN 6645-01-557-8134
NSN 6610-00-989-8912
NSN 5998-01-070-5832
NSN 5895-01-429-9999
NSN 5999-00-528-2263
NSN 5998-01-051-5735
NSN 5975-00-531-7654
NSN 6145-01-599-9466
NSN 5920-01-020-7659
NSN 5935-01-134-6257
NSN 5855-01-395-0676