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 5965-01-215-0993
NSN 5915-00-625-2285
NSN 5935-01-065-5526
NSN 5998-00-424-6874
NSN 5996-01-484-2771
NSN 6685-01-623-1374
NSN 5935-01-384-9719
NSN 5960-00-551-2633
NSN 5905-00-452-6093
NSN 5945-00-678-2859
NSN 6685-01-418-0925
NSN 6105-01-178-4139