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 5835-01-070-8321
NSN 5945-01-090-3106
NSN 6145-01-619-4439
NSN 6105-01-605-5799
NSN 5905-01-268-6322
NSN 5935-00-637-2643
NSN 6610-01-316-3547
NSN 6150-00-159-8949
NSN 6130-01-481-9000
NSN 6135-00-539-8088
NSN 6645-01-408-4576
NSN 5960-01-495-0859