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 steam turbines
NSN 6685-00-141-4300
NSN 5855-01-046-7273
NSN 6150-01-038-9364
NSN 5905-01-456-8595
NSN 5996-00-794-2546
NSN 4140-00-891-5407
NSN 5835-01-442-6482
NSN 6650-01-090-0719
NSN 5915-01-628-6923
NSN 5998-01-297-2483
NSN 6130-01-204-9012
NSN 5835-01-380-0448