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 5935-00-694-1237
NSN 5965-01-306-6527
NSN 5965-01-500-1840
NSN 6145-01-020-5353
NSN 5985-01-476-7254
NSN 6145-01-078-4022
NSN 5905-01-100-3984
NSN 5960-01-649-1341
NSN 5835-01-004-1495
NSN 7035-01-551-9668
NSN 4140-01-506-1889
NSN 5998-00-870-2713