T.O. 2j-tf39-4; honeycombed
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 5960-01-416-1942
NSN 6150-01-167-8735
NSN 6610-01-389-3082
NSN 6105-00-982-2068
NSN 6105-01-581-1015
NSN 5930-00-905-8265
NSN 6620-01-440-9810
NSN 5990-00-964-6422
NSN 6620-01-197-0386
NSN 5910-01-227-1939
NSN 2925-01-004-1683
NSN 5985-01-403-2835