As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING THE ACCOMPLISHMENT OF ALLEGIANT ZL-500-03-1-002_P1-OP-UP/0 EWIS TASK, IT WAS FOUND THE RH WING, EXTERNAL TOP SKIN PANEL 2 FROM AT THE STG 14RH BETWEEN RIB 10 AND RIB 11 SKIN WITH CORROSION. DUE TO THERE IS NOT SRM AVAILABLE TO PERFORM PERMANENT REPAIR, AIRBUS WAS CONTACTED REQUESTING REPAIR INSTRUCTIONS AND FINAL APPROVAL, UNDER AIRBUS DOSSIER 81172750 AND COOPESA JOB A1N017 ITEM 6-17