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 5999-01-114-1720
NSN 6685-00-983-9408
NSN 6685-01-103-0379
NSN 7035-01-462-5766
NSN 2925-01-523-3607
NSN 6105-01-412-8480
NSN 5999-01-650-6561
NSN 6650-01-327-3068
NSN 5895-01-441-9853
NSN 5960-01-265-8069
NSN 5996-01-376-4117
NSN 6105-01-161-3799