As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT EXPERIENCED RIGHT GENERATOR FAILURE. GENERATOR LINE CONTACTOR FAILED TO OPEN AUTOMATICLY AND CREW WAS UNABLE TO SELECT GENERATOR OFF. RIGHT AIRCRAFT MAIN POWER BUSS EXPERIENCED SPIKING WHICH RESULTED IN DAMAGING 3 OR THE MAIN POWER DISTRIBUTION PANELS ALONG WITH MELTING THE SOLDER OUT OF THE STARTER/GENERATOR SPEED PICKUP CONNECTOR. CREW ENDED UP HAVING COMPLETE LOSS OF RIGHT MAIN BUSS AND ASSOCIATED SYSTEMS.