pdf Gfa ad 647 issue 1 Popular
By Tim Shirley Tagged in G-102AstirIII, G102AstirIIIb 1144 downloads
gfa ad 647 issue 1.pdf
FLIGHT CONTROLS WELDED COMPONENTS INSPECTION / REPLACEMENT
GROB has received isolated defect reports regarding cracks in welded components of the flight control system of the above G-102 models. The cracks progress slowly from the edges of the weld seams and may eventually result in component failure. So far no complete failures have occurred. The LBA has issued AD2007-181, the EASA has issued EAD2007-0135-E & GROB has issued Service Bulletin MSB 306-35 which is attached and forms part of this AD. Carry out inspections / component replacement in accordance with MSB 306-35. The inspections I replacements may be performed by the holder of a GFA 1109 Maintenance authority endorsed for Issue of Maintenance Release, or higher authorization. Note: replacement of a flight control component requires secondary inspection & signature by the holder if a GFA maintenance authority endorsed for replacement of components or higher authorization.