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.
NSN 5895-01-414-4856
NSN 5945-00-201-3937
NSN 5998-01-293-7213
NSN 5905-01-105-9904
NSN 5905-01-049-0610
NSN 5990-01-354-8965
NSN 5905-01-141-6628
NSN 6220-01-044-3378
NSN 6150-00-862-9095
NSN 5925-01-010-7593
NSN 5925-01-421-4473
NSN 5835-01-462-5983