What was found
DURING CLIMBOUT FROM ORD, AIRCRAFT EXPERIENCED APPROXIMATELY 45 SECONDS OF APPROXIMATELY 10 VERY SMALL QUICK AILERON MOVEMENTS ACCOMPANIED BY ELEC 1 FAULT. DURING APPROACH INTO MEM AIRCRAFT EXPERIENCED ONE AILERON JERK. AIRCRAFT LANDED WITHOUT INCIDENT IN MEM WHERE MAINTENANCE REPLACED THE NR 1 AND NR 2 ELEVATOR AILERON COMPUTERS AND THE PILOT AND COPILOT SIDE STICK CONTROLLERS. THE DIGITAL FLIGHT DATA RECORDER WAS REMOVED FOR ANALYSIS. ALL OPERATIONAL CHECKS OK. A/C TT 13454 CHANGED TO 13464.