airworthiness · Rule · Final rule. · Published 2012-02-29 · Effective 2012-04-04 · 77 FR 12175
Document
Document number
2012-3908
Federal Register citation
77 FR 12175
Type
Rule
Action
Final rule.
Category
airworthiness
Manufacturer
DASSAULT AVIATION
Publication date
2012-02-29
Effective date
2012-04-04
FAA docket
Docket No. FAA-2011-1166
Abstract
We are adopting a new airworthiness directive (AD) for all DASSAULT AVIATION Model MYSTERE-FALCON 50 airplanes. This AD was prompted by reports of cracking of the flap tracks. This AD requires revising the maintenance program to include revised airworthiness limitations. We are issuing this AD to prevent cracking of the flap tracks, which could lead to flap asymmetry and loss of control of the airplane.