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 6320-00-593-0379
NSN 2925-01-545-2717
NSN 6240-00-931-6686
NSN 7035-01-614-3757
NSN 5905-01-281-7653
NSN 5920-00-451-6847
NSN 6610-00-245-6177
NSN 7035-01-432-2424
NSN 5975-01-439-2824
NSN 5945-00-740-3130
NSN 5965-00-823-8623
NSN 5835-01-363-4527