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 5960-01-593-1936
NSN 5855-01-652-9987
NSN 5895-01-223-8570
NSN 6240-01-256-3336
NSN 5935-00-155-4662
NSN 6650-00-460-5059
NSN 6145-01-145-4654
NSN 6685-01-466-4551
NSN 5990-01-529-7307
NSN 5895-01-048-5131
NSN 5999-00-321-7059
NSN 5998-01-338-8880