NTSB Issues Recommendation A-11-045 to FAA Regarding ATR 42 Flap Systems

The National Transportation Safety Board (NTSB) has issued a formal safety recommendation, designated as A-11-045 and referenced under NTSB number CEN09MA142. This directive is addressed to the Federal Aviation Administration. The core of the recommendation requires the FAA to ensure that all Avions de Transport Régional Aerospatiale Alenia ATR 42-series airplanes are equipped with a flap asymmetry annunciator light. This requirement applies specifically to those aircraft in the fleet that are not already fitted with this safety feature. The NSB is urging immediate compliance to enhance operational safety standards for these specific regional transport aircraft.