Drilled j-stringers
Fri, Jun 11th 2010
Tonight I got started drilling the tailcone by just drilling the j-stringers. I drilled every fifth hole, then every third, and then the rest. Drilling the aft end of the F-786C stringers reinforced how bad the F-779 fits- even though I had it clecoed into place, some of the holes came out a little less than round.
Drawing: 26
Hours: 1.75