First repair
A circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes packing, preformed; retainer, oil seal; retainer, packing; ring, retaining; ring wiper; and seal ring, metal.
Classification: Parts for compression-ignition internal combustion piston engines (diesel), nesoi
NSN 6320-01-066-1766
NSN 6610-00-277-7206
NSN 6220-00-047-5736
NSN 5915-01-429-3077
NSN 6610-00-243-7025
NSN 5999-01-345-5688
NSN 5920-01-309-4017
NSN 5975-01-023-1592
NSN 6105-00-905-7911
NSN 4140-01-235-1757
NSN 6135-01-316-9794
NSN 6150-00-832-0739