As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE: FR 66 STR 10LH 1 EACH GUSSET HOLE HAS NDT INDICATION; "REF HAECO-GSO SO 169002 NR 44389. REMOVED GUSSET AT FRAME 66 STR 10LH IAW A320 SRM 51-42-11. REPAIRED FRAME IAW A320 SRM 53-41-12-300-018. INSTALLED NEW GUSSET P/N D5348002075802. REPAIR IS CLASSIFIED AS A CATEGORY B REPAIR AT THE TIME OF EMBODIMENT.WO" (CONSIDERED A MAJOR REPAIR)