T.O. 2j-f100-4
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 5930-01-018-8762
NSN 5999-01-529-6316
NSN 5985-01-054-6112
NSN 5835-00-402-8387
NSN 2925-01-465-3437
NSN 6620-01-602-7524
NSN 5999-01-092-5941
NSN 6130-00-797-8681
NSN 5996-00-327-6199
NSN 5990-01-392-5682
NSN 4140-00-456-0902
NSN 6105-01-349-2126