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 5950-01-195-8451
NSN 5915-00-815-3209
NSN 5965-01-576-8352
NSN 6105-01-204-7176
NSN 5999-01-134-1406
NSN 5895-01-280-0207
NSN 5855-01-052-4956
NSN 5915-00-572-7761
NSN 5998-01-625-0733
NSN 5915-00-123-2183
NSN 6645-01-176-6866
NSN 6150-00-113-5249