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 6610-00-066-9353
NSN 5945-01-441-5038
NSN 5905-00-339-2015
NSN 5960-01-503-0362
NSN 6135-00-209-6918
NSN 6685-01-024-5644
NSN 6130-01-122-5383
NSN 5975-01-442-3120
NSN 6220-01-555-1068
NSN 5945-01-517-7455
NSN 5985-00-982-3912
NSN 6685-01-182-4884