Business · 18/09/1998
CFM International Proposes New Airworthiness Directive for CFM56-5 Series Turbofan Engines
CFM International has proposed a new airworthiness directive to reduce the retirement lives of certain high-pressure turbine rotor front air seals in CFM56-5 series turbofan engines, aiming to prevent engine failure and aircraft damage.
Original source language: Federal Register — Federal Aviation AdministrationOpen original release →