DATE: May 27, 2011 AD #: 2011-12-51 Emergency airworthiness directive (AD) 2011-12-51 is sent to owners and operators of Dassault Aviation Model FALCON 7X airplanes. BackgroundThe European Aviation Safety Agency (EASA), which is the Technical Agent for the Member States of the European Community, has issued Emergency Airworthiness Directive 2011-0102-E, dated May 26, 2011 (referred [...]