Max surface finish 125 microinches aa o/a
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 internal combustion piston engines, nesoi
NSN 5925-01-113-4223
NSN 5945-01-062-0800
NSN 7035-01-388-6943
NSN 5915-01-607-1055
NSN 6220-00-104-5365
NSN 5965-00-954-3011
NSN 6620-00-172-3855
NSN 5895-01-139-9719
NSN 5965-01-350-1890
NSN 6150-01-508-4207
NSN 6135-01-122-4448
NSN 5985-00-043-5195