As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TNN - DURING D-CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, A 5 SQUARE INCH IG CORROSION WAS FOUND ON FUSELAGE SKIN AT BS 720F PLUS 4 AND STRINGER 28L - STRINGER 26R. THE CORRODED AREA WAS CLEANED UP AND REPAIRED PER EC/RA 5330-02842. (M)