As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AIRCRAFT DEPARTED. DURING THE END OF CLIMB OUT THE RT (NR 2) GENERATOR ANNUNCIATOR ILLUMINATED. GENERATOR WOULD NOT RESET, AIRCRAFT RETURNED TO AIRPORT. MAINTENANCE CHECKS CARRIED OUT NR 2 ENGINE WOULD NOT TURN ON START, GENERATOR REMOVED, INSPECTED AND FOUND LARGE AMOUNT OF CIRCULAR MOVEMENT ON DRIVE END DUE TO BEARING FAILURE. GENERATOR REPLACED AND AIRCRAFT RETURNED TO SERVICE.