As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EVIDENCE OF CORROSION UNDER CORROSION CAP ON FS 280 FLOORBEAM WEB AT LBL 12. REMOVED CORROSION CAP. REMOVED & REPLACED THE FLOORBEAM & WEB. REINSTALLED CORROSION CAP IAW SRM 51-42-06-001-001-A01, 51-42-13-001-001-A01 & 51-40-11-001-001-A01.