As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R ENG N1 RPM COMMAND BAR IS BELOW REFERENCE THRUST WITH THRUST LEVER FULL FORWARD. CHECKED ADJUSTMENT OF THRUST CONTROL CABLE AND PLA ADJUSTMENT PER REF B767 AMM 76-11-00 FOUND NORMAL. REMOVED AND REPLACED RIGHT ENGINE MEC IAW B767 AMM 73-21-01 LEAK CHECK OK.