AD: Textron Aviation Inc. Airplanes | 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-12.08.25

AirborneNextGen-
12.02.25

Airborne-Unlimited-12.03.25

Airborne-FltTraining-12.04.25

AirborneUnlimited-12.05.25

AFE 2025 LIVE MOSAIC Town Hall (Archived): www.airborne-live.net

Sat, Feb 17, 2018

AD: Textron Aviation Inc. Airplanes

AD NUMBER: 2018-03-03

PRODUCT: Textron Aviation Inc. Models 401, 401A, 401B, 402, 402A, 402B, 402C, 411, 411A, 414, 414A 421, 421A, 421B, 421C, and 425 airplanes.

ACTION: Final Rule.

SUMMARY: This AD requires repetitively inspecting the left and the right forward lower carry through spar cap for cracks and replacing the carry through spar if cracks are found.

This AD was prompted by a report of a fully cracked lower forward carry through spar cap found on an affected airplane.

DATES: This AD is effective February 28, 2018.

COST: The FAA estimates that this AD affects 2,147 airplanes of U.S. registry. The costs of compliance are estimated as follows:
Inspect the left and the right forward lower carry through spar cap for cracks (without inspection access panels) - $1,020 per aircraft per inspection cycle.
Replace carry through spar - $73,000 per aircraft including parts and labor.

FMI: AD

Advertisement

More News

Aero-FAQ: Dave Juwel's Aviation Marketing Stories -- ITBOA BNITBOB

Dave Juwel's Aviation Marketing Stories ITBOA BNITBOB ... what does that mean? It's not gibberish, it's a lengthy acronym for "In The Business Of Aviation ... But Not In The Busine>[...]

NTSB Prelim: Rutan Long-EZ

The Pilot Attempted Several Times To Restart The Engine And Diverted To Long Beach Airport/Daughtery Field On October 20, 2025, about 1603 Pacific daylight time, an experimental am>[...]

ANN's Daily Aero-Term (12.05.25): Hazardous Weather Information

Hazardous Weather Information Summary of significant meteorological information (SIGMET/WS), convective significant meteorological information (convective SIGMET/WST), urgent pilot>[...]

Aero-News: Quote of the Day (12.05.25)

"The latest development underscores the government of Malaysia’s commitment in providing closure to the families affected by this tragedy..." Source: From statements made by >[...]

Airborne-Flight Training 12.04.25: Ldg Fee Danger, Av Mental Health, PC-7 MKX

Also: IAE Acquires Diamond Trainers, Army Drones, FedEx Pilots Warning, DA62 MPP To Dresden Tech Uni The danger to the flight training industry and our future pilots is clear. Dona>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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