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 5910-01-267-9297
NSN 5990-00-972-1404
NSN 6620-00-058-5225
NSN 5999-00-523-2868
NSN 6320-01-202-8761
NSN 5990-01-424-2954
NSN 6105-01-418-6951
NSN 6150-00-681-4511
NSN 6220-00-755-7546
NSN 5996-01-292-8847
NSN 6220-01-200-7910
NSN 5998-01-206-4672