Regulacje i polityka gospodarcza · 20/11/2015

The Boeing Company Proposes Supersession of Airworthiness Directive AD 2006-19-12 for Certain 777-200 and -300 Series Airplanes

The Boeing Company is proposing to supersede Airworthiness Directive AD 2006-19-12, which applies to certain Boeing Model 777-200 and -300 series airplanes, to address a report of an aft fairing lower spar web exceeding allowable conductivity limits, and to add airplanes to the applicability, requiring one-time or repetitive inspections for cracking and deformation, and conductivity inspections, to detect and correct degradation of the aft fairing lower web.