Regulacje i polityka gospodarcza · 18/12/2020
FAA Adopts New Airworthiness Directive for Rolls-Royce Turbofan Engines
The Federal Aviation Administration (FAA) has issued a new airworthiness directive (AD) for Rolls-Royce Deutschland Ltd & Co KG (Type Certificate Previously Held by Rolls-Royce plc) RB211 Trent 768-60, 772-60, 772B-60 and 772C-60 model turbofan engines, requiring replacement of high-pressure turbine blades to prevent corrosion fatigue and blade cracking.