AD: BAE Systems | 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-06.23.25

Airborne-NextGen-06.24.25

AirborneUnlimited-06.25.25

Airborne-AffordableFlyers-06.26.25

AirborneUnlimited-06.27.25

Tue, Jun 21, 2005

AD: BAE Systems

AD NUMBER: 2005-13-06
MANUFACTURER: BAE Systems
SUBJECT: Airworthiness Directive 2005-13-06
SUMMARY: The FAA is adopting a new airworthiness directive (AD) for certain BAE Systems (Operations) Limited Model BAe 146 and Avro 146-RJ airplanes. This AD requires modifying the auxiliary power unit (APU) exhaust duct in the environmental control system (ECS) bay; installing new, improved insulation on this APU exhaust duct; and replacing the existing drain pipe with a new exhaust drain pipe blank. This AD is prompted by a determination that the temperature of the skin of the APU exhaust duct in the ECS bay is higher than the certificated maximum temperature for this area. We are issuing this AD to prevent the potential for ignition of fuel or hydraulic fluid, which could leak from pipes running through the ECS bay. Ignition of these flammable fluids could result in a fire in the ECS bay.

FMI: www.avantext.com/DailyADIndex.ASP?AD=20051306


Advertisement

More News

NTSB Prelim: Piper PA-23

Pilot Also Reported That Due To A Fuel Leak, The Auxiliary Fuel Tanks Were Not Used On June 4, 2025, at 13:41 eastern daylight time, a Piper PA-23, N2109P, was substantially damage>[...]

Classic Aero-TV: One Man’s Vietnam

From 2023 (YouTube Edition): Reflections on War’s Collective Lessons and Cyclical Nature The exigencies of war ought be colorblind. Inane social-constructs the likes of racis>[...]

NTSB Final Report: Capella Aircraft Corp FW1C50

Pilot Reported That He Was Unfamiliar With The Single Seat Amateur-Built Airplane And His Intent Was To Perform High-Speed Taxi Testing Analysis: The pilot reported that he was unf>[...]

Classic Aero-TV: Timber Tiger Touts Curtiss Jenny Replicas

From 2023 (YouTube Edition): First Kits to Ship October 2023 Having formerly resurrected the storied shape of the Ryan ST—in effigy, anyway—Montrose, Colorado-based Tim>[...]

ANN's Daily Aero-Term (07.04.25): Performance-Based Navigation (PBN) [ICAO]

Performance-Based Navigation (PBN) [ICAO] Area navigation based on performance requirements for aircraft operating along an ATS route, on an instrument approach procedure or in a d>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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