What was found
ROLL TO RIGHT OBSERVED IN FLIGHT WHEN FLAPS SELECTED FORM 30A TO 45A. (FLT 4539) REMOVED THE PAINT BUILDUP ON THE TRAILING AND LEADING EDGES OF THE FLAPS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ROLL TO RIGHT OBSERVED IN FLIGHT WHEN FLAPS SELECTED FORM 30A TO 45A. (FLT 4539) REMOVED THE PAINT BUILDUP ON THE TRAILING AND LEADING EDGES OF THE FLAPS.