AD: The Boeing Company Airplanes | 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-07.07.25

Airborne-NextGen-07.08.25

AirborneUnlimited-07.09.25

Airborne-AffordableFlyers-06.26.25

AirborneUnlimited-06.27.25

Tue, Sep 22, 2020

AD: The Boeing Company Airplanes

AD 2020-18-12 Prompted By The FAA's Analysis Of The Model 777 Fuel System Reviews Conducted By The Manufacturer

The FAA is adopting a new airworthiness directive (AD) for certain The Boeing Company Model 777-200, -200LR, and -300 series airplanes.

This AD was prompted by the FAA's analysis of the Model 777 fuel system reviews conducted by the manufacturer. This AD requires modifying the fuel quantity indicating system (FQIS) to prevent development of an ignition source inside the center fuel tank due to electrical fault conditions. This AD also provides alternative actions for cargo airplanes. The FAA is issuing this AD to address the unsafe condition on these products. This AD is effective October 26, 2020.

Supplementary Information: The FAA issued a notice of proposed rulemaking (NPRM) to amend 14 CFR part 39 by adding an AD that would apply to certain The Boeing Company Model 777 airplanes. The NPRM published in the Federal Register on May 4, 2016 (81 FR 26750). The NPRM was prompted by the FAA's analysis of the Model 777 fuel system reviews conducted by the manufacturer. The NPRM proposed to require modifying the FQIS to prevent development of an ignition source inside the center fuel tank due to electrical fault conditions. The NPRM also proposed to provide alternative actions for cargo airplanes. The FAA is issuing this AD to address ignition sources inside the center fuel tank, which, in combination with flammable fuel vapors, could result in a fuel tank explosion and consequent loss of the airplane.

FMI: www.regulations.gov

Advertisement

More News

KidVenture Educational Activities Lineup At EAA AirVenture 2025

Youth Explore With Hands-On Builds, RC Airplanes, Flight Sims, Much More KidVenture is located just north of the EAA Aviation Museum, at Pioneer Airport, and has arranged a myriad >[...]

Aero-News: Quote of the Day (07.07.25)

“About nine decades ago, Amelia Earhart was recruited to Purdue, and the university president later worked with her to prepare an aircraft for her historic flight around the >[...]

Airborne 07.07.25: Sully v Bedford, RAF Vandalism, Discovery Moving?

Also: New Amelia Search, B737 Flap Falls Off, SUN ‘n FUN Unveiling, F-16 Record Captain Sully Sullenberger, the pilot who saved 155 people by safely landing an A320 in the Hu>[...]

Aero-News: Quote of the Day (07.08.25)

"It is critically important for North American flight safety that Temporary Flight Restriction (TFR) violations are avoided. All pilots must familiarize themselves with updates to >[...]

Airborne-NextGen 07.08.25: Joby in Dubai, Army Electra, Archer iin Abu Dhabi

Also: Hackers v Aviation, Discovery Moving?, Gogo Galileo HDX, EVE to Costa Rica Joby Aviation announced its electric air taxi successfully completed a series of VTOL wingborne tri>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2025 Web Development & Design by Pauli Systems, LC