As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RUDDER TRIM FROM FL240-350 IS 4.5 UNITS OF RIGHT TRIM TO MAINTAIN WINGS LEVEL. CREW REPORTED AT CRUISE TRIM IS NOW 3.8 UNITS OF RIGHT TRIM. PER CREW DEBRIEFING WENT TO A HIGHER ALT AND WAS SUPPOSE TO BURN LESS FUEL AT THAT ALT AND BURNED MORE FUEL. ACCOMPLISHED FIM 27-21 FAULT TREE 805 AND ST AMM 27-23-99. NO FAULTS FOUND AND SHEAR PINS CHECK OK. ACCOMPLISHED RUDDER TRIM CONTROL TEST- NO FAULTS FOUND.