What was found
(CAN) WHILE SLIDING PASSENGER DOOR WINDOW TO THE CLOSED POSITION THE WIND DEFLECTOR DEBONDED AND CAME OFF THE AIRCRAFT STRIKING THE HORIZONTAL STABILIZER.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) WHILE SLIDING PASSENGER DOOR WINDOW TO THE CLOSED POSITION THE WIND DEFLECTOR DEBONDED AND CAME OFF THE AIRCRAFT STRIKING THE HORIZONTAL STABILIZER.