As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 2386572) DURING INSPECTION FOUND CORROSION ON TRACK TIE DOW OF FLOOR STRUCTURE BTW STA 500K TO 500L RBL 13.84 AT FWD CARGO COMPARTMENT. FLOOR STRUCTURE BTW STA 500K TO 500L RBL 13.84 AT FWD CARGO COMPARTMENT (C1) WAS REPAIRED PER B737-900ER SRM 53-00-53-2R.