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, RUST WAS FOUND ON NR 4 FLAP TRACK FORWARD MOUNTING PAD A UPPER SURFACE AND HOLES. THE RUSTED TRACK, P/N 65-19269-20 WAS REMOVED AND REPLACED WITH P/N 65-19269-13 PER B727 MM 27-51-31 AND OPERATIONAL CHECK FOUND SATISFACTORY. (M)