Transport i lotnictwo · 19/08/1998

Boeing Issues Airworthiness Directive for 747 and 767 Series Airplanes with Rolls-Royce RB211-524G/H Engines

Boeing has issued an airworthiness directive requiring modification of the engine fire detection system on certain 747 and 767 series airplanes equipped with Rolls-Royce RB211-524G/H engines to prevent delayed or improper flight crew response to engine failure