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 5985-01-178-5842
NSN 5990-01-440-7135
NSN 5965-01-023-7095
NSN 5960-01-262-1399
NSN 6145-01-310-6889
NSN 5855-01-512-1926
NSN 5905-00-248-6461
NSN 6150-01-545-6897
NSN 6620-01-544-1083
NSN 6240-01-180-3720
NSN 6685-00-038-7886
NSN 5930-01-598-8891