AD: Learjet | 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 20, 2007

AD: Learjet

AD NUMBER: 2007-04-18
MANUFACTURER: Learjet
SUBJECT: Airworthiness Directive 2007-04-18
SUMMARY:
The FAA is adopting a new airworthiness directive (AD) for certain Learjet Model 23, 24, 24A, 24B, 24B-A, 24C, 24D, 24D-A, 24E, 24F, 24F-A, 25, 25A, 25B, 25C, 25D, 25F, 28, 29, 31, 31A, 35, 35A (C-21A), 36, 36A, 55, 55B, and 55C airplanes. This AD requires modifying the left - and right-hand standby fuel pump switches. This AD also requires revising the Emergency and abnormal Procedures sections of the airplane flight manual to advise the flightcrew of the proper procedures to follow in the event of failure of the standby fuel pump to shut off. This AD results from a report of inadvertent operation of a standby fuel pump due an electrical system malfunction. We issuing this AD to prevent this inadvertent operation, which could result in inadvertent fuel transfer by the left or right wing fuel system and subsequent over-limit fuel imbalance between the left and right wing fuel loads. This imbalance could affect lateral control of the airplane which could result in reduced controllability.

FMI: www.faa.gov/regulations_policies/airworthiness_directives/

Advertisement

More News

ANN's Daily Aero-Term (04.20.24): Light Gun

Light Gun A handheld directional light signaling device which emits a brilliant narrow beam of white, green, or red light as selected by the tower controller. The color and type of>[...]

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 (04.21.24)

Aero Linx: JAARS, Inc. For decades now, we’ve landed planes on narrow rivers and towering mountains. We’ve outfitted boats and vehicles to reach villages that rarely se>[...]

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>[...]

ANN's Daily Aero-Term (04.21.24): Aircraft Conflict

Aircraft Conflict Predicted conflict, within EDST of two aircraft, or between aircraft and airspace. A Red alert is used for conflicts when the predicted minimum separation is 5 na>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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