As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT NOT GROUNDED: PILOT REPORTS UNCOMMANDED DISCONNECT OF RIGHT AUTO PILOT DURING CRUISE. RIGHT AUTO PILOT, RIGHT FLIGHT DIRECTOR (NO LAND 3) RESET ASA, REENGAGED RIGHT AUTOPILOT AND UNCOMMANDED DISCONNECT AGAIN. MAINTENANCE IS CURRENTLY WORKING THIS EVENT.