As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FRAME BTW FS=969/ STGR 25L TO 26L,FS=847+16/STGR 27 AND FS=847+32/STGR 26L TO 26R AT FUSELAGE INTERNAL STRUCTURE DUE TO EXCESSIVE CORROSION ON FRAME FS=847+32/STGR 26L TO 26R WAS REPLACED IAW SRM 51-42-06-001-001-A01 AND SRM 51-42-21-001-001-A01