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 5925-01-571-8640
NSN 7035-01-164-6835
NSN 6105-01-286-4917
NSN 5935-00-964-8513
NSN 6130-01-360-5637
NSN 6320-01-607-0347
NSN 6240-01-523-7392
NSN 6220-01-593-0061
NSN 6150-01-481-6412
NSN 5960-00-227-0243
NSN 6645-01-121-6952
NSN 5895-01-535-9546