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 5996-01-319-1845
NSN 5835-01-472-8897
NSN 5855-01-522-5457
NSN 5960-01-293-6624
NSN 5998-01-256-0093
NSN 6240-01-272-9019
NSN 6105-01-442-7801
NSN 5855-00-933-9978
NSN 5996-01-234-1138
NSN 5925-01-263-5990
NSN 6650-00-167-9955
NSN 2925-01-054-3190