Jul 3, 1992
Accident
Substantial PORT ISABEL, TX
InjuriesNone
Phase of Flight-
ConditionsVMC
OperationFAR 091
Probable Cause
THE LOSS OF POWER TO THE RIGHT ENGINE DUE TO A FRACTURED CRANKSHAFT WHILE THE LEFT ENGINE WAS SECURED. FACTORS WERE THE DUAL STUDENTS FAILURE TO USE CARBURETOR HEAT WHILE PERFORMING MANEUVERS AND THE UNSUITABLE TERRAIN.
NTSB FTW92LA178