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: Washers other than lock washers, iron or steel
NSN 5935-00-940-8672
NSN 5895-00-240-9530
NSN 5835-01-332-2867
NSN 6320-01-261-2848
NSN 5975-01-023-8597
NSN 6220-01-424-7986
NSN 6145-01-451-6144
NSN 5975-01-074-4498
NSN 6240-01-462-4392
NSN 6610-00-600-1882
NSN 5905-01-173-5027
NSN 5960-01-331-1076