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 6610-00-284-3093
NSN 5990-01-302-3733
NSN 6685-01-008-8886
NSN 7035-01-660-7059
NSN 5925-00-156-4044
NSN 5999-00-873-8071
NSN 5915-00-548-1434
NSN 6110-00-297-5768
NSN 5835-01-495-0595
NSN 6240-01-463-1169
NSN 6105-00-914-8323
NSN 5895-01-200-7150