As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DRIVE BELT AXIAL SPLIT OVER 50 PERCENT OF BELT CIRCUMFERENCE; SPLIT OCCURS UNDER OUTER LAYER OF BELT. DEFECT HAS BEEN FOUND ON (2) OTHER AIRCRAFT OF THE SAME TYPE. NOTE: PLEASE ADVISE IF PHYSICAL INSPECTION IS REQUIRED AS MUST RETURN BELTS TO MANUFACTURER FOR WARRANTY CONSIDERATION. (TC NR 20070614001)