Continued working on the fuel tanks
30 Nov 2016 5.5 hours

Tonight I continued work on the fuel tanks. A lot of drilling, deburring, dimpling and countersinking. I still have the tank skins to dimple and then the riveting will begin.

Dimpled the tank stiffeners

Separated and deburred the tank attach Zs

Tank attach Zs deburred, countersunk and nutplates installed

Countersunk fuel cap flange

Deburred, drilled and countersunk the tank attach brackets and shims

Design pdevty