AD: Rolls-Royce | Aero-News Network
Aero-News Network
RSS icon RSS feed
podcast icon MP3 podcast
Subscribe Aero-News e-mail Newsletter Subscribe

Airborne Unlimited -- Recent Daily Episodes

Episode Date

Monday

Tuesday

Wednesday

Thursday

Friday

Airborne On ANN

Airborne 07.20.15

Airborne 07.21.15

Airborne 07.22.15

Airborne 07.23.15

Airborne 07.24.15

Airborne Hi-Def On YouTube

Airborne 07.20.15

Airborne 07.21.15

Airborne 07.22.15

Airborne 07.23.15

Airborne 07.24.15

EAA/ANN AirVenture Innovation Preview

AIP-#1 Vimeo

AIP-#2 Vimeo

AIP-Part 1 YouTube

AIP-Part 2 YouTube

Mon, Mar 06, 2006

AD: Rolls-Royce

AD NUMBER: 2006-05-03
MANUFACTURER: Rolls Royce
SUBJECT: Airworthiness Directive 2006-05-03
SUMMARY:
The FAA is adopting a new airworthiness directive (AD) for Rolls-Royce plc (RR) models RB211Trent 768-60, Trent 772-60, and Trent 772B-60 turbofan engines. This AD requires initial and repetitive bore scope inspections of the high pressure-intermediate pressure (HP-IP) turbine bearing internal oil vent tube, scavenge tube, and tube heat shields for wear and cracking, and removing tubes from service if found with any cracks beyond serviceable limits. This AD also requires installation of a new or modified HP-IP turbine bearings support as terminating action for the repetitive bore scope inspections. This AD results from two reports of RR RB211 Trent 700 series engines found with the HP-IP internal oil vent tube and scavenge tube fretted by damaged heat shields on the tubes. We are issuing this AD to prevent oil ejecting from the HP -IP turbine bearings chamber and igniting. Burning oil can cause the intermediate pressure (IP) shaft to fracture, the IP turbine to over speed, and possible uncontained failure of the engine.

FMI: www.faa.gov/regulations_policies/airworthiness_directives/

Advertisement

More News

Airborne At OSH15 Day 2 Redux: Aspen's AOA, NTSB's Hart, New Able Flight Pilots

Also: BIG Piper Order, AEA $1000 Givewaway, Airbus A350 X-W-B, F-22 Raptor, Pelton Interview -- Part 2 In only four months since its introduction, Aspen has obtained FAA certificat>[...]

Airborne at OSH15 - 07.21.15: Aspen's AOA, NTSB's Hart, New Able Flight Pilots

Also: BIG Piper Order, AEA $1000 Givewaway, Airbus A350 X-W-B, F-22 Raptor, Pelton Interview -- Part 2 In only four months since its introduction, Aspen has obtained FAA certificat>[...]

Airborne At OSH15 Day 1 Redux: Redbird Sidekick, Pelton Upbeat, Hartzell Re-Prop

Also: Aviation Gateway Park, New Vintage Plaza, L-3 Genesys, BendixKing's KI300, Jack Pelton Interview--Part 1, Lockheed Buys Sikorsky, ANN's AirVenture Innovation Preview ROCKED! >[...]

AeroSports Update: Enthusiasm Does Not Trump Good Planning

The Story Of Bill’s Idea To Own An Airplane And Become A Sport Pilot Didn’t Work Out So Well Anxious to own a plane and become a sport pilot, Bill purchased a damaged, >[...]

AeroSports Update, FAA Emphasizes Transition Training

The FAA Has Updated Their Advisory Circular For Transitioning To Unfamiliar Aircraft The FAA released an update to an Advisory Circular (AC) on transitioning to unfamiliar aircraft>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2015 Web Development & Design by Pauli Systems, LC