As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHEN DTS RECEIVED THE POWER SECTION FROM MOUNTAIN WEST, IT WOULD NOT ROTATE FREELY. AT THE TIME OF DISASSEMBLY, SEVERAL PIECES OF NON-FUROUS METAL FELL OUT OF THE EXHAUST DUCT. IT WAS NOTED AFTER THE METAL FELL OUT, THE POWER SECTION ROTATED FREELY.