Regulacje i polityka gospodarcza · 9.11.2023
FAA Proposes Airworthiness Directive for Pratt & Whitney Canada Corp. Engines
The FAA proposes a new airworthiness directive for Pratt & Whitney Canada Corp. Model PW307A and PW307D engines to address an unsafe condition following an uncontained failure of a high-pressure turbine 1st-stage disk.