May 11, 2005
Accident
Substantial Minneapolis, MN
Injuries1 serious, 4 minor
Phase of Flight-
ConditionsVMC
OperationFAR 121
Probable Cause
the Captain of the other aircraft's decision to shutdown the left engine during taxi with no hydraulic pressure on the right side hydraulic system to effectively operate the brakes, steering, or thrust reversers. A factor was the fatigue fracture of the rudder shutoff valve which resulted in the loss of right side hydraulic pressure of the other aircraft.
NTSB CHI05MA111