Cette traduction est en cours de préparation. En attendant, nous affichons temporairement la version originale en anglais.
Réglementation et droit · 22/12/20221 min de lecture
Airworthiness Directives; General Electric Company Turbofan Engines
Traduction automatique locale · Langue originale de la source
Résumé
The FAA is adopting a new airworthiness directive (AD) for certain General Electric Company (GE) GEnx-1B and GEnx-2B model turbofan engines. This AD was prompted by a manufacturer investigation that revealed that certain high-pressure turbine (HPT) stage 2 disks, forward seals, and stages 6-10 compressor rotor spools were manufactured from powder metal material suspected to contain iron inclusion. This AD requires replacement of the affected HPT stage 2 disks, forward seals, and stages 6-10 compressor rotor spools. The FAA is issuing this AD to address the unsafe condition on these products.
Langue originale de la source: Federal Register — All DocumentsOuvrir le communiqué original →