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 5999-00-619-4566
NSN 5835-01-186-4961
NSN 6105-01-383-4501
NSN 5996-01-426-8531
NSN 6685-01-065-4335
NSN 6240-01-160-8499
NSN 6620-01-112-2961
NSN 5895-00-830-6248
NSN 5990-00-362-1453
NSN 5975-01-534-3366
NSN 5835-01-632-6627
NSN 5905-00-212-8802