What was found
INSPECTION TYPE: C&SI, LT O/B AILERON TAB FIRST & SECOND FROM O/B HINGE CASTINGS HAVE PITTING CORROSION. HINGE CASTINGS REPLACED IAW MM 27-10-19.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
INSPECTION TYPE: C&SI, LT O/B AILERON TAB FIRST & SECOND FROM O/B HINGE CASTINGS HAVE PITTING CORROSION. HINGE CASTINGS REPLACED IAW MM 27-10-19.