As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER ROTATION FROM KLRD AIRCRAFT DID A UNCOMMANDED YAW TO THE LEFT AND RIGHT, THE CREW TURNED YAW DAMPER OFF AND OSCILLATION DAMPENED OUT. THE CREW RETURNED TO KLRD AND LANDED WITH OUT INCIDENT. MAINTENANCE DEFERRED THE AUTO PILOT SYSTEM IAW ATI MEL 22-01-00 TO KTOL. MAINTENANCE IN KTOL INSPECTED THE AUTO PILOT SYSTEM AND REPLACED YAW DAMPER TRANSFER VALVE, OPERATIONAL CHECK GOOD IAW UAL DC8 MAINTENANCE MANUAL 22-10-37. AIRCRAFT WAS RETURNED TO SERVICE.