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 5999-01-269-8304
NSN 5915-00-263-2175
NSN 6135-00-269-5843
NSN 5999-01-357-1609
NSN 5945-01-630-6732
NSN 5925-01-634-0664
NSN 5855-00-079-2370
NSN 6220-01-347-0041
NSN 6145-00-557-0985
NSN 6130-00-833-7763
NSN 6610-01-547-6154
NSN 5996-01-351-5699