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 6150-01-367-9734
NSN 6130-00-987-0930
NSN 5965-01-150-1920
NSN 5835-00-337-7801
NSN 6620-00-496-8697
NSN 5950-01-253-6535
NSN 6610-01-633-8931
NSN 5835-00-632-8621
NSN 5985-00-730-0824
NSN 6110-01-298-2091
NSN 6240-01-626-9055
NSN 4140-00-155-8012