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LEAR JET CORPORATION
LEAR JET MODEL 23, N804LJ
JACKSON, MICHIGAN
OCTOBER 21, 1965
TABLE OF CONTENTS
Page - Synopsis................................................................................................................................................................................................................................................................................................................................................................................................
1 - Probable Cause................................................................................................................................................................................................................................................................................................................................................................................................
1 1 Investigation................................................................................................................................................................................................................................................................................................................................................................................................2 1.1 History of the Flight................................................................................................................................................................................................................................................................................................................................................................................................2 1.2 Injuries to Persons................................................................................................................................................................................................................................................................................................................................................................................................3 1.3 Damage to Aircraft................................................................................................................................................................................................................................................................................................................................................................................................3 1.4 Other Damage................................................................................................................................................................................................................................................................................................................................................................................................3 1.5 Crew Information................................................................................................................................................................................................................................................................................................................................................................................................4 1.6 Aircraft Information................................................................................................................................................................................................................................................................................................................................................................................................4 1.7 Meteorological Information................................................................................................................................................................................................................................................................................................................................................................................................7 1.8 Aids to Navigation................................................................................................................................................................................................................................................................................................................................................................................................9 1.9 Communications................................................................................................................................................................................................................................................................................................................................................................................................9 1.10 Aerodrome and Ground Faclities................................................................................................................................................................................................................................................................................................................................................................................................9 1.11 Flight Recorders................................................................................................................................................................................................................................................................................................................................................................................................9 1.12 Wreckage................................................................................................................................................................................................................................................................................................................................................................................................9 1.13 Fire................................................................................................................................................................................................................................................................................................................................................................................................11 1.14 Survival Aspects................................................................................................................................................................................................................................................................................................................................................................................................11 1.15 Tests and Research................................................................................................................................................................................................................................................................................................................................................................................................11 1.16 Other................................................................................................................................................................................................................................................................................................................................................................................................11 2 Analysis and Conclusions................................................................................................................................................................................................................................................................................................................................................................................................12 2.1 Analysis................................................................................................................................................................................................................................................................................................................................................................................................12 2.2 Conclusions................................................................................................................................................................................................................................................................................................................................................................................................15 - (a) Findings................................................................................................................................................................................................................................................................................................................................................................................................
15 - (b) Probable Cause................................................................................................................................................................................................................................................................................................................................................................................................
16 3 Recommendations................................................................................................................................................................................................................................................................................................................................................................................................16