As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: PILOT REPORTS AUTOTHROTTLES DISCONNECTED DURING TAKEOFF AND WOULD NOT REENGAGE DURING FLIGHT. MAINTENANCE ACCOMPLISHED A/T BITE AND INTERACTIVE TESTS IAW AMM 22-31-00. ALL PASSED, NO FAULTS NOTED. OK FOR SERVICE.