Continued to prep the bulkheads and longerons. Primed the left side mid and lower longerons, I used the angle die grinder and a 3M pad to knock off the top layer of oxidation then wiped everything down with MEK. Shot AKZO primer and it all looks great. These parts are ready for installation. I cleaned the F812, F811, F810, F809, F808 bulk heads with MEK and shot AKZO on the lower protion of all Bulk head front and rear. These are now read for the installation of the skins.
