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 5965-01-399-8454
NSN 5945-01-483-7661
NSN 6240-01-332-5927
NSN 6685-01-552-6111
NSN 5950-00-529-0007
NSN 6685-01-580-3092
NSN 5960-01-444-2205
NSN 7035-01-458-7762
NSN 5930-01-621-5959
NSN 5935-01-452-6865
NSN 6150-01-226-2635
NSN 6650-01-139-9534