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 5996-01-238-2656
NSN 5855-01-644-8142
NSN 5905-00-871-6522
NSN 7035-01-296-4737
NSN 5996-00-976-1429
NSN 5910-01-183-3370
NSN 6240-00-176-5965
NSN 5920-01-386-7048
NSN 4140-01-416-2798
NSN 6105-00-955-9216
NSN 6150-01-456-3596
NSN 6320-01-056-1164