F Flyyak Well Known Member Friend Mar 3, 2022 #1 If you have ordered and received the parts for this Service Bulletin, please let me know the thickness of the aluminum material used for the doubler and the rib flange angle. It looks like .040 but I am not sure. Thanks
If you have ordered and received the parts for this Service Bulletin, please let me know the thickness of the aluminum material used for the doubler and the rib flange angle. It looks like .040 but I am not sure. Thanks
