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.
NSN 6650-01-475-3714
NSN 5999-01-272-8838
NSN 5905-01-227-1783
NSN 5905-01-478-2881
NSN 5835-01-628-1748
NSN 5905-01-435-1828
NSN 5950-01-099-1683
NSN 6110-01-435-6375
NSN 6145-01-215-3869
NSN 6130-01-642-0574
NSN 5996-01-081-2102
NSN 5975-01-551-1172