Dec 14, 1994
Accident
Destroyed FRESNO, CA
Injuries2 fatal
Phase of Flight-
ConditionsVMC
OperationFAR PUBU
Probable Cause
1) IMPROPERLY INSTALLED ELECTRICAL WIRING FOR SPECIAL MISSION OPERATIONS THAT LED TO AN IN-FLIGHT FIRE THAT CAUSED AIRPLANE SYSTEMS AND STRUCTURAL DAMAGE AND SUBSEQUENT AIRPLANE CONTROL DIFFICULTIES; 2) IMPROPER MAINTENANCE AND INSPECTION PROCEDURES FOLLOWED BY THE OPERATOR; AND 3) INADEQUATE OVERSIGHT AND APPROVAL OF THE MAINTENANCE AND INSPECTION PRACTICE BY THE OPERATOR IN THE INSTALLATION OF THE SPECIAL MISSION SYSTEMS.
NTSB DCA95MA007