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 2925-01-462-1620
NSN 7035-01-116-6223
NSN 5998-01-010-3217
NSN 5985-01-392-7981
NSN 5950-00-357-2764
NSN 7035-01-246-3086
NSN 7035-00-360-2008
NSN 4140-01-229-5143
NSN 6110-00-596-9124
NSN 5975-01-188-3640
NSN 6110-00-927-1794
NSN 5960-00-332-7539