Operating temperature minus 45degf to pos 250 degf
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 5950-00-281-2389
NSN 5950-01-287-7418
NSN 5920-00-858-8619
NSN 5960-01-106-3086
NSN 5960-00-311-8787
NSN 5999-00-683-6660
NSN 4140-01-584-9092
NSN 5999-00-268-3022
NSN 5960-00-736-8568
NSN 6150-01-578-1802
NSN 7035-01-441-9509
NSN 5855-01-378-1888