Jean Jacket
NOPE
2 types of doors.Gotta imagine the amount of force needed to close that door in mid air, wind speeds had to be high asf.
What kind of mechanism could one make? Easy to open then easy to close including diff in air speed and pressure...
Unpressurized (open towards outside) and pressurized (opens toward inside).
Emergency exits with rafts are on unpressurized doors to ease in ditching.
Unpress doors can swing open into the airstream with ease...as seen in this example.





6 figures, 6 certs