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 5920-00-650-6562
NSN 5945-01-587-0766
NSN 6150-00-359-2019
NSN 5855-01-093-3080
NSN 6620-01-237-5603
NSN 2925-00-891-9289
NSN 6610-01-646-9101
NSN 6320-01-089-9086
NSN 5960-01-392-6982
NSN 5895-01-032-3910
NSN 5910-01-485-1034
NSN 5985-00-952-1025