As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) AFTER 30 MINS INTO FLIGHT, CREW REPORT AILERON MISMATCH, AP DISCONNECTED AND AILERON STUCK. PILOT USED FORCE TO RELEASE AILERONS. REST OF FLT SYSTEM, OPS NORMAL. THIS WAS THE FIRST FLT OF THE DAY AND THE TEMP AT FL250 WAS -45 DEG C. FOUND RT FLAP SEAL LOOSE, PART MISSING AND LT FLAP SEAL LOOSE. LT AND RT FLAP SEALS REPLACED. (TC NR 20070426005)