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 5935-00-201-2426
NSN 6130-01-091-0959
NSN 6105-01-436-1178
NSN 6110-00-150-2014
NSN 6320-01-072-2073
NSN 5895-01-443-1656
NSN 2925-00-314-0252
NSN 5945-01-461-8494
NSN 5905-01-630-6377
NSN 6320-01-484-7734
NSN 2925-01-376-9236
NSN 5945-01-412-1393