As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TNN - DURING 1/4D-CHECK, INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON AFT CARGO COMPARTMENT FRAME AT BS 1166, STRINGER 27L. THE CORRODED FRAME WAS TREATED AND REPAIRED PER B727 SRM 51-10-6 AND 53-10-4. HANGAR NON ROUTINE REPAIR ITEM CARD NR 806921 (SEQ NR 01054). (M)