As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THIS OVERHAULED ALTERNATOR WAS INSTALLED 06/28/02 AT TACH:642.0. REMOVED 07/27/02 TACH:745.0. PILOT COMPLAINED OF LOW READING ON AMG GAUGE. UPON INSPECTION OF THE ALTERNATOR, FOUND 1 CASE SCREW MISSING AND THE OTHER 2 COMING OUT OF CASE HALF. THESE SCREWS WERE NOT SAFETY WIRED NOR DID THEY HAVE HOLES FOR WIRE.