As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
4EA ANGLES ON SERVICE DOOR LOWER SILL ATTACHED TO FLOOR WEB PROTECTOR CORRODED FROM FS310 TO FS349 (C-CHECK) RO 3/25/2020 4EA ANGLES ON SERVICE DOOR LOWER SILL ATTACHED TO FLOOR WEB PROTECTOR OUT OF LIMITS FROM FS310 TO FS349 REF CRJ 700 SRM. REMOVED AND INSTALLED NEW 4EA ANGLES ON SERVICE DOOR LOWER SILL ATTACHED TO FLOOR WEB PROTECTOR FROM FS310 TO FS349 REF CRJ 700 SRM.