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 5996-00-474-2245
NSN 6645-01-251-3986
NSN 6110-01-656-6521
NSN 5998-00-927-9831
NSN 5945-01-384-5448
NSN 5985-00-233-4626
NSN 6645-01-452-9495
NSN 5960-01-462-1864
NSN 5998-01-657-8481
NSN 6105-01-391-5390
NSN 5835-01-385-0579
NSN 4140-00-819-4415