Consists of housing no. 4 bearingp/n 4035859; seal face no. 4 bearing p/n 4016079; t.O. 2j-f100-14, fig 156 ind 7
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 6650-01-449-1413
NSN 5915-01-303-8008
NSN 5960-00-946-0112
NSN 6240-01-371-3436
NSN 6135-01-400-2947
NSN 5835-01-017-7486
NSN 5925-00-660-3892
NSN 6150-00-054-4685
NSN 5910-01-508-6110
NSN 5895-01-144-2629
NSN 6645-01-147-5579
NSN 5998-01-390-1003