As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON ATTACH FLANGE OF LONGERON AT STR25L FS333 - FS349. REMOVED AND INSTALLED NEW LONGERON AT STGR25L BETWEEN FS333 AND FS349 IAW DWG# SH670-32050 REV J, SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01. LEAL CHECK PASSED. COMPLIED WITH TASK 51-900-1002-SKY.