What was found
CORROSION ON FASTENERS HOLES HOLDING (8 EA) ALSO MOUNTING FLANGE (UPPER HOLES) AT RIGHT WING FLAP INNER HINGE. REPAIRED PER BOEING OVERHAL MANUAL 27-50. (1736786) AIRCRAFT WAS GROUNDED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION ON FASTENERS HOLES HOLDING (8 EA) ALSO MOUNTING FLANGE (UPPER HOLES) AT RIGHT WING FLAP INNER HINGE. REPAIRED PER BOEING OVERHAL MANUAL 27-50. (1736786) AIRCRAFT WAS GROUNDED.