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: Gaskets,washers & other seals
NSN 5985-01-233-6627
NSN 6110-01-208-4920
NSN 5996-01-464-0548
NSN 2925-01-444-2061
NSN 5996-00-161-4202
NSN 6105-00-401-2149
NSN 2925-01-612-0405
NSN 5835-01-180-9441
NSN 6220-01-600-1362
NSN 2925-00-105-3907
NSN 5895-01-349-6631
NSN 5998-01-530-7980