T.O. 2j-f101-4, fig 93, ind 55; honeycomb structure
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 6135-01-202-8113
NSN 5990-00-079-2903
NSN 6110-01-515-3187
NSN 6135-00-134-6648
NSN 6650-00-448-8290
NSN 5855-01-420-4988
NSN 7035-01-435-7962
NSN 6145-00-982-1997
NSN 6240-01-436-8910
NSN 5920-00-793-8406
NSN 6620-01-024-1228
NSN 6135-01-202-8113