Business · 22/02/1996
AlliedSignal, Inc. to Update Turboshaft Engines with New Airworthiness Directive
The Federal Aviation Administration (FAA) has adopted a new airworthiness directive requiring AlliedSignal, Inc. to install improved power turbine rotors and electronic controllers to prevent engine failures in their LTS101-650B1, -750B1, -650C, and -750C turboshaft engines.