As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EWR - FLT 0487 - THE NR 1 ENGINE FIRE WARNING LIGHT ILLUMINATED AFTER TAKEOFF FROM EWR. THE AIRCRAFT WAS RETURNED TO EWR WHERE IT LANDED WITHOUT INCIDENT. MAINTENANCE FOUND THE NR 1 ENGINE 14TH STAGE DUCT RUPTURED WITH RESULTANT DAMAGE TO ENGINE COWLING AND THRUST REVERSER. THE SDR WILL REMAIN OPEN FOR CORRECTIVE ACTION AND RESULTS OF INVESTIGATION. (X)