As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RETURNED TO DEPARTURE WITH A REPORTED NR 1 ENGINE FAILURE. THE COMPRESSOR STALLED DURING CLIMB. THE CREW REPORTED THAT AFTER THE COMPRESSOR STALL, THE ENGINE PARAMETERS WERE NORMAL AT IDLE. THE AIRCRAFT RETURNED WITH THE NUMBER 1 ENGINE AT IDLE POWER. MAINTENANCE FOUND METAL IN THE TAIL PIPE WITH 4TH STAGE TURBINE DAMAGE. THE ENGINE WAS REPLACED AND THE AIRCRAFT WAS RETURNED TO SERVICE. (LP8454996)