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 5930-01-437-8024
NSN 5985-00-964-7929
NSN 6685-01-406-7841
NSN 7035-00-361-5975
NSN 5996-00-205-2701
NSN 6105-01-500-4242
NSN 5930-01-534-9960
NSN 5999-01-500-4209
NSN 5950-01-054-6822
NSN 6240-00-435-0433
NSN 4140-01-530-7356
NSN 6220-00-262-7863