T.O. 2j-f100-54, fig 73 ind 54; 7 units per assembly; replaces p/n 4069977-01
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 2925-00-435-2992
NSN 6610-01-350-7697
NSN 5905-01-087-6910
NSN 5915-00-422-0538
NSN 5920-01-426-8517
NSN 5895-01-501-7894
NSN 5950-01-339-1032
NSN 6220-01-534-1150
NSN 6130-01-303-6776
NSN 5920-01-040-7210
NSN 5945-01-428-9943
NSN 5998-01-106-3446