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 Unlimited -- Most Recent Daily Episodes

Episode Date

Airborne-Monday

Airborne-Tuesday

Airborne-Wednesday Airborne-Thursday

Airborne-Friday

Airborne On YouTube

Airborne-Unlimited-05.06.24

Airborne-NextGen-05.07.24

Airborne-Unlimited-05.08.24 Airborne-FlightTraining-05.09.24

Airborne-Unlimited-05.10.24

Sun, Apr 08, 2012

AD: Rolls-Royce plc Turbofan Engines

AD NUMBER: 2012-06-23

PRODUCT: All Rolls-Royce plc (RR) RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17, RB211-Trent 884B-17, RB211-Trent 892-17, RB211-Trent 892B-17, and RB211-Trent 895-17 turbofan engines.
SUBJECT: Airworthiness Directive 2012-06-23
ACTION: Final Rule

SUMMARY: The FAA is superseding an existing airworthiness directive (AD) for all Rolls-Royce plc (RR) RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17, RB211-Trent 884B-17, RB211-Trent 892-17, RB211-Trent 892B-17, and RB211-Trent 895-17 turbofan engines.

That AD currently requires initial and repetitive ultrasonic inspections (UIs) of certain low-pressure (LP) compressor blades identified by serial number (S/N). This AD requires the same actions but expands the population of blades.

This AD was prompted by RR concluding that additional blades affected must be inspected. The FAA is issuing this AD to prevent LP compressor blades from failing due to blade root cracks, which could lead to uncontained engine failure and damage to the airplane.

DATES: This AD is effective April 20, 2012.

FMI: AD 

Advertisement

More News

ANN's Daily Aero-Term (05.10.24): Takeoff Roll

Takeoff Roll The process whereby an aircraft is aligned with the runway centerline and the aircraft is moving with the intent to take off. For helicopters, this pertains to the act>[...]

Aero-News: Quote of the Day (05.10.24)

“We’re proud of the hard work that went into receiving this validation, and it will be a welcome relief to our customers in the European Union. We couldn’t be mor>[...]

Airborne 05.06.24: Gone West-Dick Rutan, ICON BK Update, SpaceX EVA Suit

Also: 1800th E-Jet, Uncle Sam Sues For Landing Gear, Embraer Ag Plane, Textron Parts A friend of the family reported that Lt. Col. (Ret.) Richard Glenn Rutan flew west on Friday, M>[...]

Airborne 05.03.24: Advanced Powerplant Solutions, PRA Runway Woes, Drone Racing

Also: Virgin Galactic, B-29 Doc to Allentown, Erickson Fire-Fighters Bought, FAA Reauthorization After dealing with a big letdown after the unexpected decision by Skyreach to disco>[...]

Aero-News: Quote of the Day (05.11.24)

"Aircraft Spruce is pleased to announce the acquisition of the parts distribution operations of Wag-Aero. Wag-Aero was founded in the 1960’s by Dick and Bobbie Wagner in the >[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

© 2007 - 2024 Web Development & Design by Pauli Systems, LC