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 5925-01-114-4243
NSN 7035-00-541-8516
NSN 5905-01-272-7192
NSN 6105-01-495-0623
NSN 4140-01-119-7715
NSN 5985-01-408-9720
NSN 6150-00-189-0292
NSN 5990-01-316-9477
NSN 5945-00-179-3827
NSN 5999-01-527-2681
NSN 6150-01-045-4620
NSN 4140-01-367-2547