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 6610-01-496-6758
NSN 6145-01-056-9524
NSN 5935-01-505-3752
NSN 6110-01-137-7981
NSN 5975-01-652-6032
NSN 5930-01-305-1719
NSN 5935-00-439-9966
NSN 5990-01-113-8121
NSN 5925-01-329-3666
NSN 5835-01-359-2575
NSN 5945-00-676-9171
NSN 5895-01-085-6950