Date:    10-5-2013
Number of Hours:    6.50
Brief Description:    Final tank prep
Opend up access holes in root ribs

Drilled and riveted access plate stiffener and nutplates.

Modified forward support brackets brackets for better fit and clearance with LE tip rivets on

Scuffed and cleaned inside skins and stiffeners with maroon scotchbrite pads and naptha.

Drilled root ribs for flop tube fittings, vent, and BNC for fuel senders.