What was found
OPERATOR REPORTED DISCHARGE FROM ALTERNATOR IN CRUISE FLIGHT. MASTER SWITCH WAS TURNED OFF. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE DISCOVERED ONE BRUSH WIRE BROKEN AND THE RETAINER SPRING WELDED TO THE HOLDER. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
OPERATOR REPORTED DISCHARGE FROM ALTERNATOR IN CRUISE FLIGHT. MASTER SWITCH WAS TURNED OFF. AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE DISCOVERED ONE BRUSH WIRE BROKEN AND THE RETAINER SPRING WELDED TO THE HOLDER. (X)