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 6320-01-215-1133
NSN 6240-00-494-0927
NSN 6610-00-104-4972
NSN 5975-01-422-9712
NSN 5998-01-430-9387
NSN 6150-01-387-9741
NSN 6135-00-221-4720
NSN 7035-01-413-6697
NSN 6220-01-088-6604
NSN 7035-00-922-5700
NSN 5965-01-252-8701
NSN 5925-01-467-2668