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 6110-00-518-2998
NSN 6685-01-401-5360
NSN 4140-01-255-5085
NSN 5855-01-444-1233
NSN 6130-01-548-4741
NSN 5975-01-516-1315
NSN 5925-01-008-5205
NSN 6620-01-248-0358
NSN 5895-01-244-6365
NSN 5895-01-063-7400
NSN 5935-01-009-1336
NSN 6320-01-544-6447