EASA Regulations for General Electric GEnx

24 airworthiness directives and regulations affecting General Electric GEnx.

EASA AD US-2018-21-12

Dec 5, 2018

Engine Fuel & Control - Fuel Manifold - Removal / Replacement

The document titled "Engine Fuel & Control - Fuel Manifold - Removal / Replacement" is a Federal Aviation Administration (FAA) Airworthiness Directive (AD 2018-21-12) addressing certain General Electric Company GEnx-2B67, -2B67B, and -2B67/P turbofan engines. It mandates the removal and replacement of specific top main and lower fuel manifolds due to low-cycle fatigue cracking that could lead to engine fires. This AD affects engines installed on U.S. registered aircraft and aims to enhance engine safety.

Airworthiness Directive
  • General Electric GEnx

EASA AD US-2018-16-07

Aug 9, 2018

Superseded by FAA AD 2019-02-01

FAA Airworthiness Directive 2018-16-07 is a final rule addressing certain General Electric GEnx turbofan engines, including models GEnx-1B54 through GEnx-2B67 variants, equipped with specific high-pressure turbine (HPT) stator cases. This directive mandates the removal and replacement of affected HPT stator cases due to unapproved weld repairs discovered at a manufacturing facility. The AD aims to prevent potential engine failure, fire, and consequent damage to the airplane.

Airworthiness Directive
  • General Electric GEnx

EASA AD US-2018-14-12

Jul 30, 2018

Engine - Air / Oil Extension Duct - Removal / Replacement

The Federal Aviation Administration's Airworthiness Directive 2018-14-12 addresses all General Electric Company GEnx-1B turbofan engines equipped with specific air/oil extension ducts. This directive mandates the removal and replacement of affected extension ducts, part numbers 2332M85P01 or 2331M25G03, due to a reported center vent tube failure that caused loss of oil pressure and in-flight engine shutdown.

Airworthiness Directive
  • General Electric GEnx

EASA AD US-2017-26-01

Jan 17, 2018

Engine - High-Pressure Turbine (HPT) Stage 1 Blade Retainer - Inspection

Federal Aviation Administration Airworthiness Directive 2017-26-01 is a final rule addressing certain General Electric Company GEnx-1B64/P2, -1B67/P2, -1B70/P2, -1B70/75/P2, -1B70C/P2, and -1B74/75/P2 turbofan engines. This directive requires inspection of the high-pressure turbine (HPT) stage 1 blade retainer due to a reported failure that caused an in-flight engine shutdown. The AD aims to ensure continued airworthiness and safety of affected engines.

Airworthiness Directive
  • General Electric GEnx