AD: McDonnell Douglas | 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-
12.09.25

Airborne-Unlimited-12.10.25

Airborne-AffordableFlyers-12.11.25

AirborneUnlimited-12.12.25

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

Thu, May 10, 2007

AD: McDonnell Douglas

AD NUMBER: 2007-10-04
MANUFACTURER: McDonnell Douglas
SUBJECT: Airworthiness Directive 2007-10-04
SUMMARY:
The FAA is adopting a new airworthiness directive (AD) for all McDonnell Douglas Model DC-9-81 (MD-81), DC-9-82 (MD-82), DC-9-83 (MD-83), DC-9-87 (MD-87), and MD-88 airplanes.

This AD requires repetitive inspections to detect cracks in the horizontal stabilizer, and related investigative/corrective actions if necessary.

This AD results from reports of cracks found in the horizontal stabilizer-in the upper and lower aft skin panels at the aft inboard corner at station XH= 8.2, and in the rear spar upper caps adjacent to the aft skin panel at station XH = 10.0.

We are issuing this AD to detect and correct cracks in the upper and lower aft skin panels and rear spar upper caps, which, if not corrected, could lead to the loss of overall structural integrity of the horizontal stabilizer.

FMI: www.faa.gov/regulations_policies/airworthiness_directives/

Advertisement

More News

Aero-News: Quote of the Day (12.09.25)

“We respectfully call on the City of Mesa to: 1. Withdraw the landing fee proposal immediately 2. Engage with the aviation community before making decisions that impact safet>[...]

ANN's Daily Aero-Term (12.09.25): High Speed Taxiway

High Speed Taxiway A long radius taxiway designed and provided with lighting or marking to define the path of aircraft, traveling at high speed (up to 60 knots), from the runway ce>[...]

ANN's Daily Aero-Linx (12.09.25)

Aero Linx: International Federation of Airworthiness (IFA) IFA uniquely combines together all those with responsibility for policies, principles and practices concerned with the co>[...]

NTSB Final Report: Diamond Aircraft Ind Inc DA20C1 (A1); Robinson Helicopter R44

Controller’s Expectation That VW02 Would Have Departed Sooner Led To An Inadequate Scan And Loss Of Situational Awareness Analysis: A Robinson R-44 helicopter N744AF, VW02 (V>[...]

ANN FAQ: Q&A 101

A Few Questions AND Answers To Help You Get MORE Out of ANN! 1) I forgot my password. How do I find it? 1) Easy... click here and give us your e-mail address--we'll send it to you >[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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