I clecoed the F-818B-L/R-1 Baggage Rib Angles to the F-818-L/R-1 Baggage Ribs, final drilled the 1/8" common hole. I also final drilled the nutplate attach rivet holes, amd countersunk them - and final drilled the main screw holes to #12 - then I deburred/edged the ribs and angles - and the 818D-1 Bellcrank Rib.
Next I moved on to the F-857B-L/R-1 Seat Belt Brackets, trimmed them down with the band saw per plans, then I deburred and smoothed the edges of both seat belt brackets. Then it was a matter of clecoing the outboard seat belt brackets, final drilled them and then unclecoed and deburred the holes and the edges.
