0.036 in. Min, 0.054 in. Max w/gap
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 5905-01-406-1494
NSN 6320-00-977-3930
NSN 6645-01-549-8910
NSN 5990-01-512-9129
NSN 5990-00-960-6310
NSN 6620-01-158-0973
NSN 5950-00-550-1069
NSN 5935-01-482-1590
NSN 6150-00-753-3950
NSN 4140-00-231-9559
NSN 5855-01-228-0942
NSN 5910-01-183-1739