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 5920-01-167-9026
NSN 5945-01-426-8747
NSN 5960-01-391-8860
NSN 6240-01-066-0110
NSN 5935-00-727-9159
NSN 5975-00-226-8429
NSN 5950-01-543-2501
NSN 6135-01-061-1862
NSN 6620-01-388-8955
NSN 6150-01-528-6428
NSN 6620-00-349-4703
NSN 5925-00-708-1605