Stamped top on upper surface of ring
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 5996-01-388-7618
NSN 5915-01-367-6207
NSN 6610-00-283-8047
NSN 6110-01-551-1129
NSN 5925-01-424-9158
NSN 5905-01-585-3933
NSN 5985-01-111-8716
NSN 5998-00-515-2252
NSN 6645-00-678-9656
NSN 5950-01-342-5651
NSN 5965-00-387-6880
NSN 5835-01-416-6449