Monday, April 17, 2017

Left Wingtip Holes

We continued to work on the left wingtip mounting.  The holes on the bottom of the wing were laid out with a 2.75" spacing.  We are planning on using nutplates with AN526C screws, which is a 6-32 screws.  This requires a 9/64" drill bit.  We drilled a new hole in our edge drill guide we created earlier to have the needed spacing.  We made sure the wingtip was mounted correctly and level and clamped it in place.  We then drilled the holes and placed clecos in each location.  Hours: 3

Holes drilled and clecos installed

Nutplate to be used

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