AD: General Electric Company 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-06.23.25

Airborne-NextGen-06.24.25

AirborneUnlimited-06.25.25

Airborne-AffordableFlyers-06.26.25

AirborneUnlimited-06.27.25

Tue, Apr 10, 2018

AD: General Electric Company Turbofan Engines

AD NUMBER: 2018-07-05

PRODUCT: All General Electric Company (GE) CF6-80A, -80A1, -80A2, and -80A3 turbofan engines.

ACTION: Final Rule.

SUMMARY:  This AD was prompted by high cycle fatigue (HCF) cracking of the low-pressure turbine (LPT) stage 3 nozzles.

This AD requires replacement of the LPT stage 3 nozzles, part numbers (P/Ns) 9290M52P05 and 9290M52P06, installed.

DATES: This AD is effective May 11, 2018.

COST: The FAA estimates that this AD affects seven engines installed on airplanes of U.S. registry. The cost of compliance is estimated as follows:

Replacement of LPT stage 3 nozzles: $368,260 per aircraft for parts.

FMI: AD

Advertisement

More News

NTSB Final Report: Rutan Long-EZ

He Attempted To Restart The Engine Three Times. On The Third Restart Attempt, He Noticed That Flames Were Coming Out From The Right Wing Near The Fuel Cap Analysis: The pilot repor>[...]

ANN FAQ: Turn On Post Notifications

Make Sure You NEVER Miss A New Story From Aero-News Network Do you ever feel like you never see posts from a certain person or page on Facebook or Instagram? Here’s how you c>[...]

Classic Aero-TV: ICAS Perspectives - Advice for New Air Show Performers

From 2009 (YouTube Edition): Leading Air Show Performers Give Their Best Advice for Newcomers On December 6th through December 9th, the Paris Las Vegas Hotel hosted over 1,500 air >[...]

ANN's Daily Aero-Linx (06.28.25)

Aero Linx: NASA ASRS ASRS captures confidential reports, analyzes the resulting aviation safety data, and disseminates vital information to the aviation community. The ASRS is an i>[...]

Aero-News: Quote of the Day (06.28.25)

“For our inaugural Pylon Racing Seminar in Roswell, we were thrilled to certify 60 pilots across our six closed-course pylon race classes. Not only did this year’s PRS >[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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