As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT ENCOUNTERED TURBULENCE IN-FLIGHT, CONTROL BROKE, PILOT CONTROLLED AIRCRAFT IN ROLL AXIS WITH AUTOPILOT TO SAFE LANDING. WELD BROKE WHERE SHAFT WELDED TO FLANGE OF CONTROL WHEEL ADAPTER ASSEMBLY. AD 71-24-10 WAS C/W 2-17-72. SUBMITTER RECOMMENDED AD BE ISSUED TO EITHER REMOVE AND INSPECT ADAPTER ASSEMBLY OR REPLACE USING LATER IMPROVED PART NUMBER ADAPTER ASSEMBLY.