Broken Vent
Thanks for the tips, I think I might have found a plastic threaded stud from Click Bond that might work. If it is the right size, will thread it through the inner shroud and glue the stud to the outer vent door. I do have it locked in the closed position right now but obviously want to have it operational for the back seater. I do have an LV-3 type ventilator in the back as well so there is a decent amount of air flowing. In the hot, humid Missouri summers, more air is definitely better.
I would have just glued the old stud in place but it came apart in 3 pieces and had a lot of stress cracks and deterioration in the plastic stud. If it works, I will post pics and info on the part number in case anyone else has the problem.
Oly