As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FS 349 FRAME HAS MULTIPLE SPOTS OF CORROSION ALONG ITS FWD VERTICAL WEB FACE AND AFT WEB FACE AND LOWER FLANGE BETWEEN STRINGER 26L AND STRINGER 26R. (C-CHECK) RO: 09/12/2018. REMOVED AND INSTALLED NEW FRAME SECTION P/N 601R32005-69 IAW REO.