Transport i lotnictwo · 10/10/1995

CFM International Proposes New Airworthiness Directive for CFM56-3C Series Turbofan Engines

CFM International is proposing a new airworthiness directive to reduce the retirement lives of certain fan disks in its CFM56-3C series turbofan engines, following a life analysis that showed lower-than-expected fatigue lives, in an effort to prevent engine failure and aircraft damage.