As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION STRINGER 43L BTW FR 56 AND FR 57 IN AFT CARGO COMPARTMENT MEASURE OF CORROSION AREA L= 8.191 IN, W= 0.848 IN, D= 0.003 IN. MAINTENANCE PERFORMED PERMANENT REPAIR (SPLICE REPAIR) ON STRINGER 43L BTW FR55 TO FR58 IN AFT CARGO COMPARTMENT IAW A320 SRM 53-00-13-300-001. THIS REPAIR IS CATEGORY B.