As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING 4C-CHK IN TPE - EGAT MECHANIC FOUND: CORROSION ON MAIN DECK FLOOR SUPPORT ON STA 1820 & X= 47.5 - 67.5 (REF EGAT NRC U05114). REMOVED DAMAGED SUPPORT IAW MD-11 SRM VOL 2 51-35-01 REV 40. FABRICATED NEW SUPPORT IAW EI W2009A53-B-624 REV 00. INSTALLED NEW SUPPORT IAW MD-11 SRM VOL 2 51-35-01 REV 40. CONDITION CHK NORMAL & JOB COMPLETE.