AD: Boeing | 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-05.13.24

Airborne-NextGen-05.14.24

 Airborne-Unlimited-05.15.24 Airborne-AffordableFlyers-05.16.24

Airborne-Unlimited-05.17.24

Fri, May 20, 2005

AD: Boeing

AD NUMBER: 2005-10-21
MANUFACTURER: Boeing
SUBJECT: Airworthiness Directive 2005-10-21
SUMMARY: The FAA is superseding an existing airworthiness directive (AD), which applies to certain Boeing Model 747 airplanes. That AD currently requires inspections to detect cracks in the front spar pressure bulkhead chord, and repair if necessary. This new AD requires repetitive high frequency eddy current (HFEC) inspections of the body station (BS) 1000 bulkhead chord for cracks, repetitive detailed inspections of the bathtub fittings, if installed, for cracks, and corrective action ifnecessary. Initiation of the new inspections ends the inspections of the existing AD.

This AD also revises the applicability of the existing AD to include additional airplanes. This AD is prompted by reports of cracks in the BS 1000 bulkhead chord. We are issuing this AD to detect and correct fatigue cracks in the BS 1000 bulkhead chord, which, if not repaired before they reach critical length, could result in the failure of the adjacent structure and skin and lead to in-flight depressurization of the airplane.

FMI: www.airweb.faa.gov/ad

Advertisement

More News

Classic Aero-TV: Remembering Bob Hoover

From 2023 (YouTube Version): Legacy of a Titan Robert (Bob) Anderson Hoover was a fighter pilot, test pilot, flight instructor, and air show superstar. More so, Bob Hoover was an i>[...]

ANN FAQ: Follow Us On Instagram!

Get The Latest in Aviation News NOW on Instagram Are you on Instagram yet? It's been around for a few years, quietly picking up traction mostly thanks to everybody's new obsession >[...]

ANN's Daily Aero-Linx (05.15.24)

Aero Linx: B-52H Stratofortress The B-52H Stratofortress is a long-range, heavy bomber that can perform a variety of missions. The bomber is capable of flying at high subsonic spee>[...]

ANN's Daily Aero-Term (05.15.24):Altimeter Setting

Altimeter Setting The barometric pressure reading used to adjust a pressure altimeter for variations in existing atmospheric pressure or to the standard altimeter setting (29.92).>[...]

Aero-News: Quote of the Day (05.16.24)

"Knowing that we play an active part in bettering people's lives is extremely rewarding. My team and I are very thankful for the opportunity to be here and to help in any way we ca>[...]

blog comments powered by Disqus



Change Display

Headlines Only | Headlines w/ Teasers | View Everything

Advertisement

Top Videos

Airborne 05.17.24: Hummingbird 'Best', Cavorite Flies, Starliner Update

Airborne Affordable Flyers 05.16.24: PRA Runway, Wag-Aero Sold, Young Eagles

Airborne 05.15.24: Ghost Sq MidAir, B-2 Junked, Dream Chaser Readies

See All

Advertisement

Podcasts

Advertisement

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