As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE WORKING THE INBD AFT FLAP RT SIDE, THE OTBD FITTING WAS FOUND WITH PITTING CORROSION. AFTER CORROSION REMOVAL, FOUND OUT OF LIMITS IAW DWG 113N2801 SHT 1 REV. COMPLIED WITH EA F-5750-T0325349 PT 1 DATED 05 27 16. CAT A MAJOR REPAIR FAA FORM 8100-9 ISSUED DATED MAY 26 2016.