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 06.29.15

Airborne 06.30.15

Airborne 06.24.15

Airborne 06.25.15

Airborne 06.26.15

Airborne Hi-Def On YouTube

Airborne 06.29.15

Airborne 06.30.15

Airborne 06.24.15

Airborne 06.25.15

Airborne 06.26.15

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 06.29.15: CRS-7 Launch Failure, Gone West: Steve O'Berg, FAA Overhaul

Also: OneWeb Launch Gig, Remove Cat Before Flight, Transport Canada, FAA Safety, UAVs v Whales, Wipline 10000, Helo $$$ Flying into space is a tough business and we are sorry to sa>[...]

Iraqi General Fatally Injured In F-16 Accident

Plane Went Down Last Week In Arizona During Training The government of Iraq has confirmed that Brig General Rafid Mohammed Hassan was fatally injured when the F-16 he was flying du>[...]

AD: Doswiadczalno- Produkcyjne Szybownictwa

AD NUMBER: 2015-13-03 PRODUCT: All Przedsiebiorstwo Doswiadczalno-Produkcyjne Szybownictwa 'PZL-Bielsko' Model SZD-50-3 'Puchacz' sailplanes.>[...]

AeroSports Update: EAA Chapters Chosen To Receive Wings

Five EAA Chapters Have Been Chosen To Receive Wings As Part Of The Give Flight Project At EAA AirVenture This Year This report is all about what EAA calls the Give Flight project t>[...]

ANN's Daily Aero-Linx (06.30.15)

Aerospace Web Aerospaceweb.org is a non-profit site operated by engineers and scientists in the aerospace field. The goal of this site is to provide educational information on a va>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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