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 7035-01-560-4186
NSN 5915-00-471-9955
NSN 5985-01-408-1348
NSN 5985-01-339-2001
NSN 5999-01-650-7401
NSN 5905-00-189-4730
NSN 6145-01-264-1166
NSN 6650-00-914-6897
NSN 5998-01-626-4701
NSN 5855-01-611-2803
NSN 6105-00-200-8074
NSN 6240-00-146-9322