As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR BEAM FLANGES LBL9 , FS.574.00-FS.621.00 HAVE CORROSION IN MULTIPLE AREAS (C-CHECK RO 9/3/21) REMOVED AND REPLACED FLOOR BEAM CAP FROM FS 574- FS 621 IAW REO 601R-53-61-3780 REV A DATED 2011-07-15. COMPLETED TASK CARD 51-900-1003-SKY AND ATTACHED COMPLETED FORM 337. NO WEIGHT CHANGE NOTED.