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-07.07.25

Airborne-NextGen-07.08.25

AirborneUnlimited-07.09.25

Airborne-FlightTraining-07.10.25

AirborneUnlimited-07.11.25

Thu, Jul 15, 2004

AD: Boeing

AD NUMBER:2004-14-13
MANUFACTURER:
Boeing
SUBJECT: Airworthiness Directive 2004-14-13
SUMMARY: This amendment adopts a new airworthiness directive (AD), applicable to certain Boeing Model 747-100, 747-200B, 747-200C, 747-200F, 747-300, 747-400, 747-400D, 747-400F, and 747 SR series airplanes, that requires inspection of fire extinguisher bottles in the engine and the auxiliary power unit (APU) to determine the part number; and replacement of the fire extinguisher bottles with new fire extinguisher bottles, if necessary. This action is necessary to prevent fractured discharge heads, which could cause the fire extinguishing agent to leak, which could result in an uncontrolled engine fire that could spread to the strut and wing, or an uncontrolled APU fire that could spread to the airplane structure. This action is intended to address the identified unsafe condition.

FMI: www.avantext.com/DailyADIndex.ASP?AD=20041413

Advertisement

More News

Classic Aero-TV: Up Close And Personal - The Aeroshell Aerobatic Team at Oshkosh

From 2014 (YouTube Version): One Of The Airshow World's Pre-Eminent Formation Teams Chats About The State Of The Industry At EAA AirVenture 2014, ANN News Editor Tom Patton gets th>[...]

ANN's Daily Aero-Term (07.13.25): Tactical Air Navigation (TACAN)

Tactical Air Navigation (TACAN) An ultra-high frequency electronic rho-theta air navigation aid which provides suitably equipped aircraft a continuous indication of bearing and dis>[...]

ANN's Daily Aero-Linx (07.13.25)

Aero Linx: Doobert Hi, we're Chris & Rachael Roy, founders and owners of Doobert. Chris is a technology guy in his “day” job and used his experience to create Doobe>[...]

NTSB Prelim: Pitts S2

The Airplane Was Spinning In A Nose-Down Attitude Before It Impacted Terrain On June 20, 2025, at 0900 eastern daylight time, a Pitts Aerobatics S-2B, N79AV, was destroyed when it >[...]

Airborne 07.09.25: B-17 Sentimental Journey, Airport Scandal, NORAD Intercepts

Also: United Elite Sues, Newark ATC Transitions, Discovery Moves?, Textron @ KOSH The Commemorative Air Force Airbase Arizona is taking its “Flying Legends of Victory Tour&rd>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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