Brief Description: Side Rails (canopy deck) drilling - 1
I never did complete the end modifications for the F-721B aft canop deck parts for my tip up canopy configuration when I drilled these during the longeron fabrication. I think at the time I couldn't figure it out what to do from the drawing. But I struggled through it because you can't fit them to the F-705 bulkhead, longerons, and F-757's until you do.
Next I laid out and drilled the 3 additional holes through the longeron and F-757.
Markup of the trim required
One end done
laying out the three additional holes in the longeron to F-757-S