AD: General Electric Turbofan Engines | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

 Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-04.22.24

Airborne-Unlimited-04.16.24

 Airborne-FlightTraining-04.17.24 Airborne-AffordableFlyers-04.18.24

Airborne-Unlimited-04.19.24

Join Us At 0900ET, Friday, 4/10, for the LIVE Morning Brief.
Watch It LIVE at www.airborne-live.net

Tue, Feb 24, 2004

AD: General Electric Turbofan Engines

AD NUMBER: 2004-04-04

MANUFACTURER: General Electric
SUBJECT: Master VG Actuator Fault Messages
SUMMARY: The FAA is adopting a new airworthiness directive (AD) for General Electric Company (GE) CF34-8E series turbofan engines, with certain serial number (SN) master variable geometry (VG) actuators installed. This AD requires initial and repetitive reviews of the airplane computer systems for master VG actuator fault messages. This AD also requires replacement of actuators reported faulty by the Full Authority Digital Engine Control (FADEC). This AD results from ninereports of CF34-8C master VG actuator electrical signal faults, one report of which was a dual-channelfault, resulting in the FADEC commanding the engine power to idle. We are issuing this AD to prevent VG master actuator dual-channel electrical signal faults which will cause an uncommanded reduction of thrust to idle with a subsequent loss of the ability to advance thrust above idle; and which could result in a multi-engine loss of thrust if dual-channel faults occur on more than one engine simultaneously.

FMI: www.avantext.com/DailyADIndex.ASP?AD=20040404

Advertisement

More News

SpaceX to Launch Inversion RAY Reentry Vehicle in Fall

Inversion to Launch Reentry Vehicle Demonstrator Aboard SpaceX Falcon 9 This fall, the aerospace startup Inversion is set to launch its Ray reentry demonstrator capsule aboard Spac>[...]

Aero-News: Quote of the Day (04.23.24)

"We are excited to accelerate the adoption of electric aviation technology and further our journey towards a sustainable future. The agreement with magniX underscores our commitmen>[...]

Aero-News: Quote of the Day (04.20.24)

"The journey to this achievement started nearly a decade ago when a freshly commissioned Gentry, driven by a fascination with new technologies and a desire to contribute significan>[...]

ANN's Daily Aero-Linx (04.20.24)

Aero Linx: OX5 Aviation Pioneers Each year a national reunion of OX5 Aviation Pioneers is hosted by one of the Wings in the organization. The reunions attract much attention as man>[...]

Aero-News: Quote of the Day (04.21.24)

"Our driven and innovative team of military and civilian Airmen delivers combat power daily, ensuring our nation is ready today and tomorrow." Source: General Duke Richardson, AFMC>[...]

blog comments powered by Disqus



Change Display

Headlines Only | Headlines w/ Teasers | View Everything

Advertisement

Top Videos

Airborne 04.22.24: Rotor X Worsens, Airport Fees 4 FNB?, USMC Drone Pilot

Airborne 04.19.24: Boom Supersonic, Aviation Alliance, BRM Electric

Airborne Affordable Flyers 04.18.24: Carbon Cub UL, Fisher, Affordable Flyer Expo

See All

Advertisement

Podcasts

Advertisement

© 2007 - 2024 Web Development & Design by Pauli Systems, LC