As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW HEARD A LOUD BANG WHICH WAS FOLLOWED BY THE NR 1 ENGINE SHUTTING DOWN. AN EMERGENCY WAS DECLARED, THE QRH COMPLIED WITH, AND THE FLIGHT DIVERTED TO A SAFE LANDING. CREW STATED THAT THERE WERE NO ADVERSE INDICATIONS PRIOR TO ENGINE FAILURE. MAINTENANCE HAS REPLACED THE NR 1 ENGINE AND THE AIRCRAFT HAS RETURNED TO SERVICE.