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 5910-01-399-5499
NSN 5930-01-553-9078
NSN 5990-01-188-7309
NSN 5960-01-252-8821
NSN 5950-01-040-8094
NSN 5998-01-116-8700
NSN 6135-01-388-2761
NSN 5935-00-452-9606
NSN 5925-00-203-1278
NSN 7035-01-361-8821
NSN 5965-00-859-8135
NSN 6110-01-442-9969