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 6645-01-015-3684
NSN 5935-01-339-4244
NSN 5905-01-181-5323
NSN 6105-01-117-3169
NSN 5925-01-276-7059
NSN 5990-01-092-1963
NSN 6645-01-031-6402
NSN 5895-01-317-8429
NSN 5895-01-513-1626
NSN 5855-01-519-3814
NSN 5945-00-701-2192
NSN 5985-01-299-8935