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 5915-00-827-1287
NSN 2925-00-132-1280
NSN 6145-01-199-6292
NSN 2925-00-321-2032
NSN 6130-00-732-6694
NSN 5996-00-946-4291
NSN 5855-00-987-1171
NSN 2925-00-413-2064
NSN 6150-00-015-6179
NSN 5996-01-276-1949
NSN 5925-00-499-2160
NSN 5945-01-033-7947