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 5835-01-276-4621
NSN 5835-01-250-2939
NSN 5920-01-649-1420
NSN 6320-00-116-3658
NSN 5855-01-092-7755
NSN 5996-01-557-5337
NSN 5835-01-317-8700
NSN 5975-01-262-0681
NSN 7035-01-555-7761
NSN 5965-01-266-7968
NSN 5910-01-372-5683
NSN 5965-01-131-0854