What was found
THE ACCELERATOR PUMP DISCHARGE TUBE DISLODGED FROM ITS MOUNTING IN THE FLOAT BOWL ASSY AND BECAME LODGE IN THE THROTTLE UPON LANDING. THE PILOT WAS ABLE TO MAKE A SAFE LANDING WHEN THE ENGINE WAS SHUTDOWN. THE DISCHARGE TUBE FELL OUT OF THE THROTTLE VALVE AS THE AIRFLOW STOPPED. THE DISCHARGE TUBE IS INSTALLED IN THE FLOAT BOWL WITH ADHESIVE. WHILE IT IS A VERY RARE OCCURRENCE, HAS HAPPENED BEFORE, WHERE THE BONDING AGENT FAILS. THERE IS ANO SECONDARY MEANS OF RETENTION FOR THE DISCHARGE TUBE.