Kennedyraine
I'm New Here
I need to find some replacement NACA style air vents for my RV-4 before I paint it. They are 2 1/2" at the narrow end, 3 1/2" at the wide end, and 4 1/2" in length. There is a dial that allows them to close flush with the fuselage when airflow is not needed. I see lots of RV interior pictures online with these vents, but can't seem to source them anywhere. Can someone help me. The paint is on hold until I figure this out. The airplane was constructed in 1987. Hopefully i can find some of these vents, as the aluminum is cut to fit.