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

** Airborne 10.29.14 ** HD iPad-Friendly -- Airborne 10.29.14 **
** Airborne 10.27.14 ** HD iPad-Friendly -- Airborne 10.27.14 **
** Airborne/NBAA2014 10.24.14 ** HD iPad-Friendly -- Airborne/NBAA2014 10.24.14 **

Thu, Jan 03, 2013

AD: Rolls-Royce plc Turbofan Engines

AD NUMBER: 2012-25-09

PRODUCT: All Rolls-Royce plc (RR) RB211-524G2-19; RB211-524G2-T-19; RB211-524G3-19; RB211-524G3-T-19; RB211-524H2-19; RB211-524H2-T-19; RB211-524H-36; RB211-524H-T-36; RB211-535E4-37; RB211-535E4-B-37; RB211-535E4-B-75; and RB211-535E4-C-37 turbofan engines.
SUBJECT: Airworthiness Directive 2012-25-09
ACTION: Final Rule

SUMMARY:  This AD was prompted by an investigation by RR concluding that certain intermediate-pressure (IP) turbine discs produced before 1997 by a certain supplier may contain steel inclusions. This AD requires removal of the affected IP turbine discs to inspect them for steel inclusions, and removal of the affected discs from service if they fail the inspection. This AD also requires removal from service of some IP turbine discs at reduced life limits.

The FAA is issuing this AD to prevent uncontained IP turbine disc failure, engine failure, and damage to the airplane.

DATES: This AD becomes effective February 6, 2013.

FMI: AD

Advertisement

More News

Airborne 10.29.14: Antares Launch Failure, GAMA Responds, Another 'Roadable'???

Also: Dragon Returns, Quadcopter Flown At Airliner?, Classic Aero-TV: Redhawk, Diesel Flt School Airplanes, WWII Bomber Found The unmanned Antares rocket built by Orbital Science C>[...]

Classic Aero-TV: ‘Have it Your Way!’ – The SPA Panther

A New Single-Seat SportPlane Shows Great Potential For Serious Fun While at the Sport Aviation Expo 2014, ANN CEO and Editor-In-Chief, Jim Campbell stopped by to talk with Dan Wese>[...]

AD: Bombardier, Inc. Airplanes

AD NUMBER: 2014-21-07 PRODUCT: Certain Bombardier, Inc. Model CL-600-2C10 (Regional Jet Series 700, 701, & 702) airplanes, Model CL-600-2D24 (Regional Jet Series 900) airplanes>[...]

AD: Airbus Airplanes

AD NUMBER: 2014-21-10 PRODUCT: Certain Airbus Model A330-200 and -300 series airplanes, and Model A340-200 and -300 series airplanes.>[...]

ANN's Daily Aero-Linx (10.31.14)

Ex-MACs This group is made of retired McDonnell Engineers, most of whom began their careers at MAC either on the F101, F3H or F4H programs.>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2014 Web Development & Design by Pauli Systems, LC