Feb 10, 1994
Accident
Destroyed SAN ANTONIO, TX
Injuries2 fatal, 1 serious
Phase of Flight-
ConditionsVMC
OperationFAR 091
Probable Cause
IMPROPER SERVICING OF THE AIRPLANE WITH JET FUEL, WHICH RESULTED IN PREIGNITION AND/OR DETONATION AND SUBSEQUENT FAILURE OF PISTONS IN BOTH ENGINES. A FACTOR RELATED TO THE ACCIDENT WAS: THE LACK OF A RESTRICTIVE MATING NOZZLE ON THE REFUELING TRUCK.
NTSB FTW94FA082