As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REFERENCE AIRBORNE/PEMCO NR 15636.0290 AIRCRAFT WAS NOT GROUNDED AND IS IN CHECK FOR SCHEDULED MX. 733946: FLOOR BEAM IN AFT WET AREA, L/H SIDE HAS CORROSION ON UPPER SURFACE. FLOOR BEAM IN AFT WET AREA L/H SIDE REMOVED AND REPLACED IAW A320 SRM 51-42-11. FLOOR BEAM P/N D5347267901600 TAG # 3665673 FR66 TO FR70 Y765 APPLIED CI.C IAW A320 SRM 51-23-12 PARAGRAPH 2A 12ACB1. MX ACTION IS ACCEPTABLE.