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 5998-01-420-7824
NSN 5855-00-832-9341
NSN 5915-01-218-2361
NSN 5985-01-297-8827
NSN 5935-00-696-0217
NSN 6620-01-317-4233
NSN 5965-00-064-8209
NSN 2925-01-254-8925
NSN 5985-01-117-7007
NSN 6145-01-226-6031
NSN 5910-00-535-7663
NSN 5990-01-259-7138