As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT NOT ROUNDED: PILOT REPORTS INVOLUNTARY DISCONNECT OF A/THR ENROUTE, REENGAGED NORMALLY. ACCOMPLISHED SUCCESSFUL OPERATIONAL TEST OF ENGINE/AUTOTHRUST SYSTEM ISOLATION WITH (AIDS) -AUTOTHRUST SYSTEM CHECKS NORMAL IAW AMM 22-30-00-710-003-A.