1/25/2009 … Page 18-5 steps 1 to 8…. I have begun the necessary task of “pro-sealing” the inside of the X-10 Left Fuel Tank. I fabricated six small pieces of .025 aluminum for sealing the holes that are found on the T-1003, Tank Outboard Rib, T-10000B Tank Inboard Rib-Aft and T-1003C-R Tank inboard Rib Fwd using pro-seal to insure no leaks occur. Per Step 3 attached the T-1010 Anti-Rotation Plate,VA-141 Finger Strainer Flange and finally the Nutplates as described in Figure 2. Time only 2 hours for just the Left side tank.