What was found
(CAN) WHEN THE PILOT PRESSED THE START BUTTON, THE NG STAYED AT ZERO, BUT THE STARTER WAS TURNING. SHAFT DISCOVERED BROKEN AT THE SHEAR POINT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) WHEN THE PILOT PRESSED THE START BUTTON, THE NG STAYED AT ZERO, BUT THE STARTER WAS TURNING. SHAFT DISCOVERED BROKEN AT THE SHEAR POINT.