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 6110-01-246-4642
NSN 5855-00-125-0780
NSN 6130-01-586-0975
NSN 2925-01-437-1128
NSN 6145-01-487-5589
NSN 5915-01-468-0053
NSN 7035-01-344-4192
NSN 5835-00-153-4100
NSN 5935-01-116-8223
NSN 6620-01-265-2887
NSN 5835-01-029-5602
NSN 5920-00-427-7267