As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RETURNED TO DEPARTURE DUE TO A RT ENGINE TURBINE FAILURE DURING CLIMB AT AT 800-1000 FT. RT ENGINE WAS SHUTDOWN IFSD. CREW NOTED MAXIMUM EGT 800DEG. MAINTENANCE FOUND TURBINE DAMAGE AND AN ENGINE CHANGE WAS REQUIRED. ENGINE WAS REPLACED AND SUBSEQUENT CHECKS WERE GOOD.