AD: International Aero Engines, LLC 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-05.05.25

Airborne-NextGen-05.06.25

AirborneUnlimited-05.07.25

Airborne-Unlimited-05.01.25

AirborneUnlimited-05.02.25

Mon, Dec 02, 2019

AD: International Aero Engines, LLC Turbofan Engines

AD NUMBER: 2019-25-01

PRODUCT: Certain International Aero Engines, LLC (IAE LLC) PW1122G-JM, PW1124G-JM, PW1124G1-JM, PW1127G1-JM, PW1127GA-JM, PW1127G-JM, PW1129G-JM, PW1130G-JM, PW1133GA-JM, PW1133G-JM model turbofan engines.

ACTION: Final rule; request for comments.

SUMMARY: This AD requires replacement of certain low-pressure turbine (LPT) 3rdstage blades.

This AD was prompted by multiple reports of LPT 3rd-stage blade failures causing a reduction of engine thrust.

DATES: This AD is effective December 16, 2019. The FAA must receive comments on this AD by January 13, 2020.

COST: The FAA estimates that this AD affects 0 airplanes of U.S. registry. Operators may incur the following costs in order to comply with this AD:

Replace set of LPC 3rd-stage blades

  • Labor: 408 work-hours × $85 per hour = $34,680 per engine.
  • Parts: $750,000 per blade set.
  • Cost per engine: $784,680
FMI: AD

Advertisement

More News

ANN's Daily Aero-Term (05.05.25): Circle To Runway (Runway Number)

Circle To Runway (Runway Number) Used by ATC to inform the pilot that he/she must circle to land because the runway in use is other than the runway aligned with the instrument appr>[...]

ANN's Daily Aero-Linx (05.05.25)

Aero Linx: National Aviation Safety Foundation (NASF) The National Aviation Safety Foundation is a support group whose objective is to enhance aviation safety through educational p>[...]

NTSB Prelim: De Havilland DHC-1

At Altitude Of About 250-300 Ft Agl, The Airplane Experienced A Total Loss Of Engine Power On November 6, 2024, at 1600 central standard time, a De Havilland DHC-1, N420TD, was inv>[...]

Classic Aero-TV: The Boeing Dreamliner -- Historic First Flight Coverage

From 2009 (YouTube Edition): Three Hour Flight Was 'Flawless' -- At Least, Until Mother Nature Intervened For anyone who loves the aviation business, this was a VERY good day. Afte>[...]

Airborne-NextGen 05.06.25: AF Uncrewed Fighters, Drones v Planes, Joby Crew Test

Also: AMA Names Tyler Dobbs, More Falcon 9 Ops, Firefly Launch Unsuccessful, Autonomous F-16s The Air Force has begun ground testing a future uncrewed jet design in a milestone tow>[...]

blog comments powered by Disqus



Change Display

Headlines Only | Headlines w/ Teasers | View Everything

Advertisement

Top Videos

Airborne Affordable Flyers 05.08.25: Blackshape Test, Risen, Alto NG Sells Out

Airborne 05.07.25: Talon A-2 Hypersonic, FIFI Under Repair, Spirit Furloughs

Airborne-NextGen 05.06.25: AF Uncrewed Fighters, Drones v Planes, Joby Crew Test

See All

Advertisement

Podcasts

Advertisement

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