pdf Gfa ad 131 Popular
By Tim Shirley Tagged in Diamant16.5, Diamant18 803 downloads
gfa ad 131.pdf
REINFORCEMENT OF RIGHT WING STUB SPAR
Applicable to the Diamant 16.5 and Diamant 18 sailplane S/Nos. 11 to 80. Modification is required as scatter in bonding of shear web cannot be ruled out. Diamant Service Bulletin No. 8 contains specific instructions for the types continued airworthiness which includes instructions for the reinforcement of the right wing stub spar.