Ground power plug, cowl bowl nutplates

Ground Power Plug

My shorter AN4 bolts arrived today and I was able to install the ground power plug properly. One of the attachment bolts doubles as the firewall grounding point. I then added the battery positive connection and insulator.

Nose bowl nutplates

I attached the nutplates to the fibreglass lower nose bowl. This went well and the whole cowl is very rigid. I’m using dome head machine screws on the cowling now rather than countersunk one. It’s much easier, and looks good for a small drag penalty.