As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 1232618) DURING CURRENT H CHECK AT TECHOPS MX QRO, WHILE ACCOMPLISHING BASE ZONAL INSPECTIONS, THE FUSELAGE FRAME WEB AT BSTA 847 FWD FACE WAS FOUND CORRODED BETWEEN S-25L AND S-26L. MAINTENANCE REPAIRED DAMAGER PER ERA 629195-14.