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 5950-01-442-3535
NSN 5930-00-794-9097
NSN 5985-01-274-2301
NSN 6145-00-125-5297
NSN 5930-01-169-9233
NSN 5990-01-605-9026
NSN 5915-01-330-4052
NSN 6620-01-182-0282
NSN 5910-01-318-1076
NSN 6220-01-104-0095
NSN 6610-00-907-7834
NSN 5935-00-863-1729