As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ENGINE SN 13370, FOUND HP TURBINE BLADE MISSING DURING VISUAL INSPECTION. THERE SEEMS TO BE A TREND AS THIS IS THE 4TH HP TURBINE BLADE FOUND MISSING OVER THE PAST YEAR. INVESTIGATION INTO THIS PROBLEM HAS STARTED WITH O/H FACILITY AND INTERNAL COMPANY INVESTIGATION ALSO. FURTHER UPDATES WILL BE PROVIDED ONCE THEY ARE AVAILABLE.