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 5855-01-598-5136
NSN 6145-01-355-3727
NSN 6105-01-338-6249
NSN 5985-00-186-0467
NSN 5915-01-476-2892
NSN 5935-00-378-3595
NSN 6240-01-466-0446
NSN 5930-01-290-4105
NSN 6220-01-261-8103
NSN 5855-00-482-9876
NSN 6240-01-249-2284
NSN 6620-00-137-0332