As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOORBEAM UPPER CHORD CORRODED AT STATION 544 RT BILGE AREA. R & R FLOORBEAM UPPER CHORD AT STATION 544. REFERENCE SRM 51-40-02. CORRODED, PART NUMBER 143T5000-86, PART NAME SUPPORT, LOCATION STATION 544, STRINGER & WS LOCATION STRINGER 31R TO 31L. ACFT WAS GNDED.