Drilled the 1/4 inch attach holes in F811 stab bars for tail spring mount Installed bolts and torqued nuts to 70 inch pounds Clecoed and riveted the F812 bulkhead to aft bottom skin Cleoced and riveted the F811 Bulkhead to aft bottom skin had to use some CS4-4 blind rivets on two of the holes on the F811 bottom skin to F811 where the tail spring mount connected. Had to drill out some bad shop heads and the holes just go too large for called out rivet. Riveted the two keeper rivets on F812 to Tail Spring Mount Slid the F889 lower longerons in place and clecoed to the side skins Clecoed the F857C angles in place Clecoed the F808, 809, and 810 bulkheads to aft bottom skins and longerons Riveted the baggage ribs to F808 bulkhead
2 CS4-4 rivets on the bottom
side skins clecoed on
Deana caught me riveting the baggage ribs to F808 bulkhead
