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 6150-00-283-3884
NSN 5920-01-169-1545
NSN 2925-00-816-8765
NSN 5990-00-226-1152
NSN 5950-01-414-3797
NSN 5925-01-422-0431
NSN 6610-00-848-4764
NSN 6685-01-201-2877
NSN 6110-01-220-4119
NSN 5935-00-262-5173
NSN 5935-01-212-4460
NSN 6320-01-106-4414