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 5975-01-459-4832
NSN 6145-01-284-0017
NSN 5915-01-400-6125
NSN 5998-01-245-1978
NSN 6610-01-398-2554
NSN 5915-01-341-1296
NSN 6320-00-456-0836
NSN 5950-00-615-4589
NSN 6150-00-242-3717
NSN 5960-01-142-1995
NSN 5925-01-063-7107
NSN 6145-01-632-6558