What was found
DURING HEAVY MAINTENANCE, REF. AEROMAN N/R 2022-19280 - CORROSION STRINGER 40L BETWEEN FR31/FR32 IN FWD CARGO COMPARTMENT; PER AEROMAN N/R 2022-19280 - PERFORMED PERMANENT REPAIR ON SECTION STRINGER LOC. FR 31 TO FR 33 AND STRINGER 40L IN FWD CARGO COMPARTMENT I.A.W.A320 SRM A320 53-00-13-300-001 AND DRAWING D53231945. THE INSPECTION THRESHOLD FROM TIME OF ADL/REPAIR EMBODIMENT AT 60,000FC/120,000FH AND SUBSEQUENT INSPECTION AT INTERVALS OF TBD . SEE FURA320-53-00283 FOR REINSPECTION.