As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) CREAKING NOISE HEARD WHEN THE HORIZONTAL STABILIZER WAS CYCLED THROUGH FULL RANGE. AFT FITTING ON THE HORIZONTAL STABILIZER DISASSEMBLED. BUSHING WAS FOUND DRY ( NO LUBRICATION ). PARTS CLEANED, INSPECTED, HAND LUBED AND RE-ASSEMBLED IAW MM TASK NR 000-12-320-121. CURRENT INTERVAL FOR THIS TASK IN THE MANUAL IS 10,000 FLIGHT HOURS. (TC NR 20070122006)