Work continued on the Center fuselage. First I clecoed the bottom front skin to the center bottom skin and match drilled the overlapping holes. The front skin was then removed and the center fuselage disassembled. Seat and baggage ribs were deburred, fluted as needed to straighten, and dimpled. The corner ribs were also deburred and dimpled. Seat ribs were clecoed back to the center bulkhead to drill the bolt holes at top and bottom of the flange, whcih I had missed, before, then ribs were again removed.
