As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 2483686) DURING INSPECTION FOUND CORROSION ON LOWER RAIL ASSY AT STA 500L BTW RBL 24 TO LBL 24 AT FWD CARGO COMPARTMENT. LOWER RAIL ASSY AT STA 500L BTW RBL 24 TO LBL 24 AT FWD CARGO COMPARTMENT WAS REPLACED PER B737-900ER SRM 51-40-02-0G.