As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT FLOOR SILL IS CORRODED FS280 €“ 319 (C-CHECK RO 8/21/2025) INSTALLED NEW R/H FLOOR SILL BETWEEN F/S 280 TO F/S 319 IAW CRJ 900 SRM 51-42-06-001-001-A01 AND CRJ 900 SRM 51-42-13-001-001-A01 AND DWG SH690-32170 REV. AD ,COMPLIED WITH 51-900-1002-SKY,PRESSURE LEAK CHECK WAS GOOD