As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT FUSELAGE WET AREA AT FS 969 BETWEEN STR 26R ABD STR 26L HAS CORROSION. (C-CHECK RO 10/04/2025)REMOVED AND REPLACED AFT FUSELAGE FRAME 969 IAW CRJ900 SRM 51-42-06 AND CRJ900 SRM 51-42-21 NO FURTHER ACTION IS REQUIRED, JOB COMPLETED.