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 6130-00-232-7617
NSN 7035-01-573-6595
NSN 5935-01-215-6039
NSN 6240-00-220-5333
NSN 5945-00-008-4763
NSN 6145-00-076-8958
NSN 5915-01-625-8642
NSN 5945-00-824-1577
NSN 6130-01-266-0964
NSN 4140-01-559-0846
NSN 5895-00-467-5032
NSN 2925-01-394-9658