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: Other parts of airplanes or helicopters for use in military aircraft (excludes propellers, rotors, undercarriages, and parts thereof)
NSN 6150-00-470-2702
NSN 6685-00-948-4837
NSN 6610-01-660-3966
NSN 6110-00-310-3470
NSN 6650-01-348-4805
NSN 2925-01-222-7764
NSN 5935-01-456-2621
NSN 5950-01-398-0762
NSN 6145-00-891-6779
NSN 6105-01-381-2496
NSN 5996-01-112-0154
NSN 6130-01-124-3509