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 6610-01-605-2451
NSN 5998-00-206-6613
NSN 5999-01-598-1714
NSN 6645-01-367-7609
NSN 5835-01-399-5820
NSN 6105-00-934-0040
NSN 5975-01-445-8942
NSN 5965-01-028-4136
NSN 5960-01-539-1956
NSN 5975-01-394-5954
NSN 5895-01-359-8704
NSN 5975-01-140-1195