T.O. 2j-j85-54; goes on the turbine rotor
A rigid metallic item, generally circular. It may be formed of segmented arcs. It is designed to prevent leakage of air in an engine, gas turbine, aircraft. It may be of various cross-sectional shapes. It may have mounting facilities. It may act as a spacer but its primary function is as an air seal.
Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft
NSN 5998-01-532-2017
NSN 5975-01-608-0813
NSN 6620-01-523-7818
NSN 5920-00-672-5583
NSN 5965-01-252-8701
NSN 2925-00-520-9546
NSN 5950-01-258-4910
NSN 5905-01-161-6797
NSN 6220-00-369-5422
NSN 6110-01-109-0434
NSN 5835-01-299-5055
NSN 6135-01-231-4809