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 5960-01-407-1350
NSN 5950-00-172-7747
NSN 5905-01-238-5828
NSN 6110-00-636-1234
NSN 5998-01-399-0615
NSN 5999-01-113-2913
NSN 5935-00-338-4877
NSN 6610-01-189-3001
NSN 6650-01-422-1037
NSN 6240-01-521-2635
NSN 5930-00-096-2726
NSN 6110-01-134-6550