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 6220-01-108-1113
NSN 6130-01-504-2860
NSN 6685-00-943-2270
NSN 5835-01-142-9233
NSN 6320-00-445-1187
NSN 6220-01-317-8070
NSN 5975-00-727-5153
NSN 5925-01-306-0120
NSN 5975-01-378-6917
NSN 5855-00-560-0110
NSN 5895-00-260-1806
NSN 5855-01-258-6180