Added the Rear Seat Ribs and the L&R outboard seat ribs. Riveted everything to the Rear Spar Bulkhead, There was a msg on the Matronics list a week or so ago about a problem with the plans in this section. Basically you need to dimple the top and bottom row of 3/32 holes in theF1015A L&R ribs, this is to match the flush rivet call outs in Sec 29-17, also you need to dimple the #40 holes that are common the the 1015B L&R intercostals and the F1015A L&R ribs. For the same reason. I'm glad that I was able to recall this change and save the rework in a couple of chapters. It's a bit tricky to figure out why some #40's get dimpled and some don't, it took a while of going through the plans and looking a couple of chapters ahead, in some cases it seems like they should be dimpled, but other than the exception above the plans are correct (at least from what I can determine).
Match Drill everything
Rivet the Rear Seat Seat Belt attachments
I reveted from the inside out rather than outside in per the plans
