I am looking at page 07-05 where it says to "Radius the corners at the forward end of the R-912 Counterbalance Rib and R-903 Top Rib flanges to ease fit when the skins are installed. See Figure 3."
The diagram in figure 3 is not too clear. Do I want to radius the entire forward end of the rib flange down to the web? top to bottom? Anyone have a photo of how they did it?
The diagram in figure 3 is not too clear. Do I want to radius the entire forward end of the rib flange down to the web? top to bottom? Anyone have a photo of how they did it?