AD: Allied Signal (GE) | 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-04.01.24

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

Thu, Jun 19, 2003

AD: Allied Signal (GE)

AD NUMBER: 2003-12-08
MANUFACTURER: Allied Signal
SUBJECT: Airworthiness Directive 2003-12-08
Click to EnlargeSUMMARY: This amendment adopts a new airworthiness directive (AD), that is applicable to General Electric Company (GE) CF6-80A1/A3 and CF6-80C2A PMC series turbofan engines. This amendment requires performing either a directional pilot valve (DPV) pressure switch moisture purge procedure and an operational check of the fan reverser or replacing the DPV assembly with a serviceable assembly and performing an operational check of the fan reverser. Thereafter, this AD requires one of these actions on a repetitive basis. This amendment is prompted by a review of fan reverser safety analyses resulting from the discovery of an undetectable failure mode of the DPV pressure switch on certain GE CF6-80C2A and CF6-80A1/A3 engine models. The actions specified by this AD are intended to prevent inadvertent fan reverser deployment, which, if it occurred in flight, could result in loss of control of the airplane.

FMI: www.avantext.com/DailyADIndex.ASP?AD=20031208

Advertisement

More News

ANN's Daily Aero-Linx (04.16.24)

Aero Linx: International Business Aviation Council Ltd IBAC promotes the growth of business aviation, benefiting all sectors of the industry and all regions of the world. As a non->[...]

Aero-News: Quote of the Day (04.16.24)

"During the annual inspection of the B-24 “Diamond Lil” this off-season, we made the determination that 'Lil' needs some new feathers. Due to weathering, the cloth-cove>[...]

Airborne 04.10.24: SnF24!, A50 Heritage Reveal, HeliCycle!, Montaer MC-01

Also: Bushcat Woes, Hummingbird 300 SL 4-Seat Heli Kit, Carbon Cub UL The newest Junkers is a faithful recreation that mates a 7-cylinder Verner radial engine to the airframe offer>[...]

Airborne 04.12.24: SnF24!, G100UL Is Here, Holy Micro, Plane Tags

Also: Seaplane Pilots Association, Rotax 916’s First Year, Gene Conrad After a decade and a half of struggling with the FAA and other aero-politics, G100UL is in production a>[...]

Airborne-Flight Training 04.17.24: Feds Need Controllers, Spirit Delay, Redbird

Also: Martha King Scholarship, Montaer Grows, Textron Updates Pistons, FlySto The FAA is hiring thousands of air traffic controllers, but the window to apply will only be open for >[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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