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 6240-00-844-5395
NSN 5905-01-185-2933
NSN 5965-01-142-1807
NSN 5999-01-540-2477
NSN 6610-01-078-0728
NSN 6240-01-462-5433
NSN 5960-00-568-2437
NSN 5915-01-014-6217
NSN 5965-01-080-9808
NSN 5910-01-437-9921
NSN 5910-00-488-7370
NSN 5975-00-902-6550