pdf Gfa ad 349 issue 1 Popular
By Tim Shirley Tagged in G103ATwinIIAcro, G103TwinII 966 downloads
gfa ad 349 issue 1.pdf
INSPECTION AND REINFORCEMENT OF WELDED PARTS OF THE FLIGHT CONTROL SYSTEM
Cracking and in some cases complete failure of the welded control system parts have been found in the Grob G 103 Twin II and Grob G 103 A Twin II Acro in the serial number range 3501-3878 and 33879-34078 respectively. The Grob factory has issued Service Bulletin TM 315-37 which describes the necessary action to be taken.