Ok here the thing.
You know I'm making a catrermeran type airboat. That means I have two separate hulls Ok.
That's twice the potential for a problem for a bung problem. WHAT IF ?
What if I did not put a drain in ?
Here is the plan ,
I'm thinking about putting a single diaphragm pump on the motor platform and running suction tubes to the lowest point on the cats with a screen filter , for a bulge pump.
Why can't I just use a Water float switch that will turn on the pump ,and some kind of Ball plug to stop sucking air ,if there is water in the hulls and use it to drain the hulls as needed and not have a bung plug?
I'm going to use it in some ruff terrain and I would not want to damage the bung drain.