The holes were drilled into the firewall and brass screws installed.
Here are the side screws.
These are #6 round head brass screws.
More this weekend. Enjoy
Welcome! We hope you enjoy following the restoration process of a 1918 Curtiss JN4D Jenny. Once completed, the aeroplane will be flown and displayed at the Candler Field Museum in Williamson GA (30 miles south of Atlanta). You can contact me below by clicking on "VIEW MY PROFILE"