T.O. 2j-tf33-4
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 6610-01-234-9098
NSN 5910-01-285-2470
NSN 5910-00-402-0299
NSN 6150-00-439-1526
NSN 5915-01-041-4187
NSN 5975-00-727-6099
NSN 5855-00-361-0167
NSN 6145-01-089-8616
NSN 5930-01-240-1809
NSN 5998-01-226-0766
NSN 4140-01-431-6560
NSN 2925-00-332-1361