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-05.06.24

Airborne-NextGen-05.07.24

Airborne-Unlimited-05.08.24 Airborne-FlightTraining-05.09.24

Airborne-Unlimited-05.10.24

Thu, May 14, 2009

AD: Boeing

AD NUMBER: 2009-10-06

MANUFACTURER: Boeing Model 747-400 and 747-400D Series Airplanes
SUBJECT: Airworthiness Directive 2009-10-06

 

SUMMARY: We are adopting a new airworthiness directive (AD) for certain Boeing Model 747-400 and 747-400D series airplanes. This AD requires repetitive inspections to detect cracks in the floor panel attachment fastener holes of the Section 41 upper deck floor beam upper chords, and related investigative and corrective actions if necessary. This AD results from reports of cracks found in the Section 41 upper deck floor beam upper chords. We are issuing this AD to detect and correct cracks in these chords, which could become large and cause the floor beams to become severed and result in rapid decompression or reduced controllability of the airplane.
 

FMI: http://rgl.faa.gov/Regulatory_and_Guidance_Library/rgAD.nsf/0/46718717289A1488862575B5004E1131?OpenDocument

Advertisement

More News

ANN's Daily Aero-Term (05.07.24): Hazardous Weather Information

Hazardous Weather Information Summary of significant meteorological information (SIGMET/WS), convective significant meteorological information (convective SIGMET/WST), urgent pilot>[...]

ANN's Daily Aero-Linx (05.07.24)

Aero Linx: The T-6 Racing Association The T-6 Racing Association is all about T-6‘s and racing. Our mission is to bring great racing to our fans in Reno and other venues wher>[...]

Airborne 05.01.24: WACO Kitchen, FAA Reauthorization, World Skydiving Day

Also: Electra Aero, AMO-CBP v Smugglers, Naval King Airs, Boeing Deal To the surprise of everyone involved, Waco Kitchen shut down both airport operations with little warning and h>[...]

Airborne Affordable Flyers 05.02.24: Bobby Bailey, SPRG Report Cards, Skydive!

Also: WACO Kitchen Bails, French SportPlane Mfr to FL, Dynon-Advance Flight Systems, Innovation Preview Bobby Bailey, a bit of a fixture in sport aviation circles for his work with>[...]

Airborne 05.03.24: Advanced Powerplant Solutions, PRA Runway Woes, Drone Racing

Also: Virgin Galactic, B-29 Doc to Allentown, Erickson Fire-Fighters Bought, FAA Reauthorization After dealing with a big letdown after the unexpected decision by Skyreach to disco>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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