AD: The Boeing Company | 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-04.21.25

Airborne-NextGen-04.22.25

AirborneUnlimited-04.23.25

Airborne-FltTraining-04.24.25

AirborneUnlimited-04.25.25

Sat, Jan 21, 2012

AD: The Boeing Company

AD NUMBER: 2011-25-05

PRODUCT: Boeing Model 767 airplanes
SUBJECT: Airworthiness Directive 2011-25-05
ACTION: Final rule

SUMMARY: This AD requires installing new panel assemblies in the main equipment center or on the forward cargo compartment sidewall and removing certain relays from some panels in the main equipment center. This AD also requires revising the maintenance program to incorporate Airworthiness Limitations (AWLs) No. 28-AWL-27 and No. 28-AWL-28. This AD also includes an alternative location for the installation of the new panel assemblies for airplanes that have the optional water system drain plumbing and changing the interconnecting wiring between the P141 panel and the P36 and P37 panels.

For airplanes with a deactivated center fuel tank, this AD also requires an alternative functional test for the left and right override/jettison pumps.

The FAA is issuing this AD to prevent possible sources of ignition in a fuel tank caused by electrical fault or uncommanded dry operation of the main tank boost pumps and center auxiliary tank override and jettison pumps.

This AD was prompted by fuel system reviews conducted by the manufacturer. An ignition source in the fuel tank could result in a fire or an explosion and consequent loss of the airplane.

DATES: This AD is effective February 22, 2012.

FMI: AD

Advertisement

More News

Aero-News: Quote of the Day (04.24.25)

"This enables all parts of the digital portfolio to focus on their strengths. Our commitment to meeting our customers' needs is unwavering as we move forward with our core products>[...]

ANN's Daily Aero-Linx (04.24.25)

Aero Linx: National Aeronca Association We are dedicated to supporting the design and preserving the history of Aeronca aircraft. Founded by Jim Thompson and fostered by his leader>[...]

NTSB Final Report: Cessna 180

Pilot’s Failure To Maintain Clearance From The Water During A Low Pass Over A Lake Analysis: The pilot reported that he descended to make a low pass over Pettit Lake. He note>[...]

ANN's Daily Aero-Term (04.24.25): Downburst

Downburst A strong downdraft which induces an outburst of damaging winds on or near the ground. Damaging winds, either straight or curved, are highly PCG D−3 Pilot/Controller>[...]

Airborne-Flight Training 04.24.25: GA Refocused, Seminole/Epic, WestJet v TFWP

Also: Cal Poly Aviation Club, $$un Country, Arkansas Aviation Academy, Teamsters Local 2118 In response to two recent general aviation accidents that made national headlines, more >[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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