As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 1216598) CORROSION ON FLOOR SUPPORTS (2EAS) BTW STA 947 TO STA 967 OF RBL 47 AND LBL47 (UPPER AND LOWER SURFACE) AT W2. FLOOR SUPPORTS (2EAS) BTW STA 947 TO STA 967 OF RBL 47 AND LBL47 (UPPER AND LOWER SURFACE) AT W2 WERE REPLACED PER B737-800 SRM 51-40-02-0G.