As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN FWD WET AREA FOUND CORROSION ON THE TEE CHORD UPPER SURFACE OF PREVIOUS FLOOR BEAM REPAIR AT STA303 LBL46.5 REFER TO BSH N 0329 PERFORMED FLOOR BEAM REPAIR AT STA303 AS PER ECRA5310-08166 DETA IL STEPS REF TO ATTACHED 44-0008 FORM WORK ACCOMPLISHED BY V9142 47 INSPECTION ACCOMPLISHED BY BOEING SHANGHAI QC INSPECTOR JIANG, XIAO XIANG BSH 669. ADD EMP:V914247