Brief Description: Installing fuel drain valves and fuel tank non ven
Installed fuel tank drains and fuel cap flanges, or rather I have affixed and match drilled the flanges to the tank skin at this point. Lots of work on the drain flanges as I could not get over how the drains did not seem to go into the flanges very far. Reading on Vansairforce.net though helped me to see that NPT fittings dont go in very far couple of turns then tighten and that is it.
Will need to Pro Seal these babies lots to ensure no leaks.