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 5945-01-498-8333
NSN 5895-01-100-4356
NSN 6685-01-099-4046
NSN 6135-00-686-4777
NSN 6220-01-212-3254
NSN 6150-00-692-7043
NSN 4140-00-500-2718
NSN 5835-00-572-7445
NSN 6610-01-204-6230
NSN 5915-01-499-9424
NSN 7035-00-171-0804
NSN 5945-00-807-6055