T.O. 2j-j85-54
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 6610-00-077-3172
NSN 5960-00-932-1428
NSN 5895-00-084-3878
NSN 5998-01-484-6611
NSN 6135-00-906-0984
NSN 5996-01-113-0377
NSN 6145-00-229-4509
NSN 7035-00-803-3056
NSN 4140-00-064-7847
NSN 5960-01-046-8308
NSN 5950-01-445-3822
NSN 5910-00-525-5943