As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PANEL ASSEMBLY MISMANUFACTURED. CONTOUR OF PANEL DOES NOT FIT TAILBOOM ASSY. WHEN PANEL IS PLACED AGAINST THE SIDE OF THE TAILBOOM, THERE IS A GAP OF APPROXIMATELY .25 INCH. WHEN THE PANEL IS CLAMPED TO THE TAILBOOM TO ELIMINATE THIS GAP, THE UPPER AND LOWER ATTACH FLANGES ARE PUSHED AWAY FROM THE LONGERONS CREATING A .25 INCH GAP.