As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN AFT WET AREA FLOOR PANEL 147A5810-109 HAS DELAMINATION & CORRODED INSERTS. GROUNDED - YES. ACCOMPLISHED PERMANENT CLASS A REPAIR OF DELAMINATED UPPER FACE SHEET AND CORRODED INSERT ON MAIN CABIN AFT WET AREA FLOOR PANEL 147A5810-109 IAW ASA B737-900 SRM 53-00-50-2R-0 AND REPAIR 1 AND AIPC 53-21-51-48C.