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 5965-01-097-2027
NSN 5910-01-616-9433
NSN 5998-01-572-9644
NSN 7035-01-119-6271
NSN 5998-01-545-3529
NSN 5999-01-178-6884
NSN 5915-00-005-7140
NSN 6620-01-538-2294
NSN 5945-01-350-7772
NSN 6645-01-481-9834
NSN 5975-01-472-9526
NSN 6150-00-965-5740