2016-10740: Airworthiness Directives; The Boeing Company
Public comment closed .
Get alerted when the next rule lands
New rules open for comment on their own schedule. Pick how you want to hear about them — we email you when one appears.
Publishing to members? Embed a live rule tracker on your own site — the proposed rules in your area and the comment deadlines closing on them, updating themselves. Free, one line of HTML.
Create a free account & build one →Summary
We propose to supersede Airworthiness Directive (AD) 2007-11- 13, which applies to all The Boeing Company Model 717-200 airplanes. AD 2007-11-13 currently requires revising the Airworthiness Limitations Section (ALS) of the Instructions for Continued Airworthiness to incorporate new removal limits for certain components of the flap system and to reduce the inspection interval s for fatigue cracking of principal structural elements (PSE). Since we issued AD 2007-11-13, a new Airworthiness Limitations Instructions (ALI) revision was released that incorporates nondestructive inspection (NDI) techniques and reduced repetitive inspection intervals for three PSEs. We have determined that these reduced intervals are necessary to address the unsafe condition. This proposed AD would require revising the maintenance or inspection program, as applicable, to incorporate reduced intervals for the inspections for three PSEs and add NDI techniques to the inspection process. We are proposing this AD to detect and correct fatigue cracking of certain PSEs. Such cracking could adversely affect the structural integrity of the airplane.
The agency’s own summary, as published.
What this changes
Amends 1 part of the Code of Federal Regulations — the standing rules this notice rewrites.
Rulemaking docket
We haven’t pulled this rulemaking’s full docket yet. View docket FAA-2016-6427 on Regulations.gov →
Don't miss the comment window
One Click Politics alerts you on every deadline, hearing, and rule change.
See all rules with comments due soon →