As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SCHEDULED C-3 CHECK, PER SB382-57-85 R2 FOUND CORROSION ON RT UNDERWING SURFACE NR 1 AND NR 3 WING PLANKS BEHIND NR 3 ENGINE AFT NACELLE AREA CWS178-212 STRINGER 21-24. REPAIR ACCOMPLISHED IAW LAC MEA 382-57-07-072 AND CORROSION REMOVED AND TREATED IAW SMP583 CH 51-30.