As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE NR 2 ENGINE COMPRESSOR BEGAN TO STALL AFTER TAKEOFF AT 13,000 FEET. THE AIRCRAFT WAS RETURNED TO CLE WHERE IT LANDED WITHOUT INCIDENT. INSPECTION BY MAINTENANCE FOUND DAMAGE TO THE NR 2 ENGINE 13TH STAGE COMPRESSOR. THE NR 2 ENGINE WAS REMOVED AND REPLACED. THE SDR WILL REMAIN OPEN FOR PART INFORMATION PENDING INVESTIGATION. *S/D* SHOP FINDINGS REVEALED AN 8TH STAGE STATOR SUPPORT (SHELF) BROKEN.