As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 226, TPA-JFK (AIR RETURNED BACK TO TPA).SEE PREVIOUS WRITEUP ABOUT NOSE UP- FORWARD PRESSURE REQUIRED (DEFECT : 3245934) DURING CLIMB SIGNIFICANT NOSE-DOWN PRESSURE REQUIRED AT VARYING PRESSURES. WHEN TURNING OFF A/P PLANE LURCHED NOSE UP. PROBLEM OBSERVED FROM VARYING SPEEDS IN CLIMB. DURING APPROACH ISSUE WAS MINIMAL.; R & R ELAC 2 IAW TSM 27-30-00-810-853-A