Matt plastic, a17b4g3; 1st end width 0.680-0.720; 2nd end width 1.680-1.720; 3rd middle section width 0.930-1.020; 1st end height upper section 4.940-5.000
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 5910-01-258-5846
NSN 5985-00-280-0940
NSN 5905-00-007-8246
NSN 6320-01-536-3077
NSN 6240-01-339-9698
NSN 5915-01-436-7276
NSN 5920-01-264-4950
NSN 5999-01-384-0363
NSN 5985-01-204-9040
NSN 5985-01-264-3346
NSN 5920-00-359-9771
NSN 5910-00-398-0930