As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REMOVED RH ENGINE AUX GENERATOR (AC ALTERNATOR) P/N 9914777-2 (94495-1), S/N 128 DUE TO WINDING RESIN MELTING FROM ALTERNATOR, RESIN SLINGING FROM INTERNAL FAN AND BEARING DRAG. UNIT REMOVED WITH 231.2HRS/144 LANDINGS SINCE OVERHAUL. PREVIOUS ALTERNATOR FAILURE AT AIRCRAFT 766.5HRS/488 LANDINGS. THESE EVENTS CAUSE BURNING, DISCOLORATION, ASH DEBRIS AND SMOKE WITHIN THE ENGINE COWLING AND THE POTENTIAL FOR VIBRATION/FAILURE WHILE MOUNTED ON THE AGB. ALTERNATOR VENDER: PACIFIC SCIENTIFIC.