AD: Boeing | 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-06.10.24

Airborne-NextGen-06.11.24

Airborne-Unlimited-06.12.24 Airborne-FltTraining-06.13.24

Airborne-Unlimited-06.14.24

Mon, Dec 07, 2009

AD: Boeing

AD NUMBER: 2009-24-07

MANUFACTURER:  Boeing 737-600, -700, -700C, and -800 Series Airplanes
SUBJECT: Airworthiness Directive 2009-24-07

 

SUMMARY: This AD requires repetitive lubrications of the right and left main landing gear (MLG) forward trunnion pins. This AD also requires an inspection for discrepancies of the transition radius of the MLG forward trunnion pins, and corrective actions if necessary. For certain airplanes, this AD also requires repetitive detailed inspections for discrepancies (including finish damage, corrosion, pitting, and base metal scratches) of the transition radius of the left and right MLG trunnion pins, and corrective action if necessary. Replacing or overhauling the trunnion pins terminates the actions required by this AD. This AD results from a report that the protective finishes on the forward trunnion pins for the left and right MLG might have been damaged during final assembly. We are issuing this AD to prevent stress corrosion cracking of the forward trunnion pins, which could result in fracture of the pins and consequent collapse of the MLG.

FMI: http://rgl.faa.gov/Regulatory_and_Guidance_Library/rgAD.nsf/0/E5671AE95FAEC4938625767B00593946?OpenDocument

Advertisement

More News

ANNouncement: Now Accepting Applications For Oshkosh 2024 Stringers!!!

An Amazing Experience Awaits The Chosen Few... Oshkosh, to us, seems the perfect place to get started on watching aviation recover the past couple of years... and so ANN is putting>[...]

Aero-News: Quote of the Day (06.13.24)

“NBAA has a tremendous responsibility to the business aviation industry, and we are constantly collaborating with them. Our flight departments, professionals and aircraft own>[...]

ANN's Daily Aero-Term (06.13.24): Dead Reckoning

Dead Reckoning Dead reckoning, as applied to flying, is the navigation of an airplane solely by means of computations based on airspeed, course, heading, wind direction, and speed,>[...]

ANN's Daily Aero-Linx (06.13.24)

Aero Linx: Vertical Aviation Safety Team (VAST) We are a public–private initiative to enhance worldwide flight operations safety in all segments of the vertical flight indust>[...]

ANN FAQ: How Do I Become A News Spy?

We're Everywhere... Thanks To You! Even with the vast resources and incredibly far-reaching scope of the Aero-News Network, every now and then a story that should be reported on sl>[...]

blog comments powered by Disqus



Advertisement

Advertisement

Podcasts

Advertisement

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