T.O. 2j-tf39-4
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 5996-01-300-3103
NSN 5925-01-190-9102
NSN 5999-01-444-4852
NSN 5960-01-573-6483
NSN 4140-01-161-3657
NSN 5895-01-262-8007
NSN 5935-00-689-9590
NSN 5935-01-410-9248
NSN 5930-01-116-0890
NSN 5925-00-286-8502
NSN 5996-01-084-6930
NSN 5999-01-278-4924