No other part numbers with same form, fit, and function found.
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 or compression-ignition internal combustion piston engines for use in aircraft except civil
NSN 5975-01-482-0878
NSN 6220-01-060-7602
NSN 5910-01-563-1376
NSN 4140-01-425-7955
NSN 5935-01-485-2310
NSN 5965-01-504-0077
NSN 5920-01-523-3231
NSN 6685-01-200-4645
NSN 7035-00-406-0568
NSN 5965-01-060-2558
NSN 6105-01-023-8708
NSN 5996-01-365-7579