As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE INSPECTION FOUND THE INTERIOR CROSSBEAM FS 280.00 HAS MINOR CORROSION, WITH A 1 INCH CRACK ON RIGHT SIDE OF DIP TRAY. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPAIRED CROSSBEAM IAW CRJ STRUCTURAL REPAIR MANUAL 51-42-06 AND 51-42-21. THE AIRCRAFT WAS RETURNED TO SERVICE.