T.O. 2j-tf39-4; honeycombed construction
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 5998-01-099-6249
NSN 5965-01-005-0341
NSN 6320-01-176-8367
NSN 6145-00-253-2787
NSN 6135-00-073-8939
NSN 6145-01-371-2101
NSN 2925-00-398-0253
NSN 6240-00-456-6238
NSN 5855-01-093-3080
NSN 5975-01-114-1519
NSN 6650-00-266-6808
NSN 6220-01-514-7024