As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FRAME AT BS 605 AND BETWEEN S20L-18L HAS SEVERAL CORROSION AND CRACKED AT S18L. REMOVED AND REPLACED BY NEW FRAME SECTION AT BS 605 BETWEEN S20L-S18L AND WL 73 REF. DWG 601R36026 REV. AF, SRM 51-42-06 AND SRM 51-42-21, REV. 39. COMPLIED WITH TASK CARD 51-900-1003-SKY. PERFORMED LEAK CHECK GOOD, NO LEAKS NOTED.