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 2925-01-255-6394
NSN 6135-01-633-8502
NSN 4140-00-660-8699
NSN 6150-00-826-1351
NSN 5935-01-436-8294
NSN 6620-01-131-2480
NSN 6320-00-242-3300
NSN 5910-00-845-1139
NSN 5945-00-099-9857
NSN 6220-01-091-2470
NSN 5905-01-590-6927
NSN 6610-01-472-9219