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 6220-01-530-5589
NSN 6220-01-564-9200
NSN 6130-01-337-3521
NSN 4140-01-338-2154
NSN 4140-00-294-3654
NSN 5945-01-026-1231
NSN 5930-00-231-4960
NSN 6645-01-606-7684
NSN 5925-01-374-6366
NSN 5999-01-414-5787
NSN 5945-01-007-6808
NSN 5950-01-566-4432