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 spark-ignition internal combustion piston engines, nesoi
NSN 5835-01-305-8866
NSN 6105-01-347-0070
NSN 5998-00-670-0369
NSN 6130-01-122-5967
NSN 6105-00-999-8806
NSN 6150-01-116-4947
NSN 5950-01-555-8776
NSN 5960-01-068-4003
NSN 2925-00-373-8837
NSN 5990-00-546-8619
NSN 6130-01-298-0533
NSN 5935-00-167-8028