The tendency to turn right was offset by using Using 45 degrees of left Departing aileron , combined Cause_to_amalgamate with asymmetrical thrust Motion of the two wing engines .

Investigators with the Civil Aeronautics Board determined Deciding that the cable physically connecting Connect the first officer 's control wheel to the aileron boost unit had disconnected .

The cables attaching Connect the pilots ' control wheels to the aileron boost unit had been removed Removing two months before the accident during routine maintenance ; a safety cable that held part of the assembly together had not been replaced Change when the cables were hooked Connect back up .