What was found
22.2 HOURS AFTER INSTALLING AN OVERHAULED (ALV9510) ALTERNATOR, THE PILOT CAME TO ME ABOUT A THRU BOLT THAT WAS COMING OUT OF THE ALTERNATOR CASE. THERE WAS ONE THRU BOLT STICKING OUT OF THE CASE AND ANOTHER HAD COME OUT AND WAS GONE. THE ALTERNATOR WAS CHARGING THE ELECTRICAL SYSTEM AND THERE WERE FOUR THRU BOLTS STILL IN PLACE. ALSO, THE OIL SEAL APPEARED TO HAVE FAILED. THERE WAS SOME OIL NOTED INSIDE THE ALTERNATOR CASE. THERE WAS NO DAMAGE INCURRED BY THE AC AND WARRANTY REPLACEMENT ALTERNATOR WAS INSTALLED. (K)