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 5960-01-586-5235
NSN 6320-00-098-2858
NSN 6620-01-322-8382
NSN 5996-01-108-6183
NSN 6105-00-711-3578
NSN 6150-00-456-0774
NSN 5960-00-577-3520
NSN 5925-00-127-5806
NSN 6110-01-434-7461
NSN 5930-00-090-7085
NSN 4140-00-807-9902
NSN 6150-00-463-9911