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 5905-01-364-9118
NSN 5895-01-590-8768
NSN 5950-00-227-0240
NSN 5998-00-400-5925
NSN 6610-01-193-2169
NSN 5935-01-167-9424
NSN 6240-01-536-7662
NSN 5975-00-402-8499
NSN 5855-01-334-6594
NSN 6145-01-042-2958
NSN 5935-00-097-8940
NSN 6105-00-402-7729