As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THRUST LEVERS ARE STIFF AND DIFFICULT TO MOVE THROUGH WHOLE RANGE OF MOTION. THRUST LEVERS ARE STIFFER MORE DIFFICULT TO MOVE AT CLIMB. LUBED BOTH LEFT & RIGHT AFT THROTTLE CONTROL CABLES IAW AMM 76-11-00. OPERATIONS CHECK GOOD FOR FRICTION TEST IAW AMM 76-10-00 SEE AML 2420019 FOR IDLE SPEED ADJUSTMENT TEST.