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 6130-01-111-8731
NSN 6105-00-156-9084
NSN 5905-00-664-4218
NSN 5925-00-269-2685
NSN 5930-01-501-2332
NSN 6240-01-411-5425
NSN 5998-01-386-3123
NSN 5895-00-894-0894
NSN 5905-01-424-0798
NSN 5895-01-154-5598
NSN 5895-01-305-9571
NSN 5835-01-125-2558