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 5999-01-382-8815
NSN 6130-01-397-2841
NSN 7035-00-753-0695
NSN 6130-01-088-0566
NSN 5930-00-393-3930
NSN 6105-01-361-3270
NSN 5925-01-203-8406
NSN 5835-01-329-4814
NSN 5915-01-098-9268
NSN 6610-00-753-2281
NSN 5915-00-127-0111
NSN 5925-01-276-5588