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 furnishings of man-made fibers: nesoi
NSN 7035-01-391-7470
NSN 5895-01-334-6260
NSN 6145-00-959-5897
NSN 5990-00-467-7431
NSN 5930-01-467-1657
NSN 5905-00-199-9432
NSN 5996-01-426-6713
NSN 6620-01-431-9176
NSN 5925-01-462-1603
NSN 5965-01-338-4623
NSN 5960-01-056-4982
NSN 6220-01-077-9868