Black, coated with moly
A circular, single or multipiece, rigid, metallic or nonmetallic item having a centrally located hole with a sharp edge on the inside periphery. It is supplied in various cross-sectional shapes and is designed to be installed in a cylinder, shock strut, or similar device to remove excess oil, dirt, ice, and/or foreign material from a piston, ram, or sliding rod. Excludes packing, preformed; ring, piston; and seal ring, metal.
Classification: Parts of linear acting hydraulic power engines and motors
NSN 4140-01-034-9806
NSN 6650-00-959-6869
NSN 6320-01-132-2746
NSN 5920-01-077-9529
NSN 6150-01-400-0642
NSN 6135-01-633-2066
NSN 6105-01-356-3365
NSN 7035-01-143-0355
NSN 5960-01-287-4187
NSN 2925-01-072-7101
NSN 5999-00-765-3035
NSN 6610-00-321-3462