What was found
AIR TURNBACK, STAB TRIM WOULD NOT OPERATE AFTER TAKEOFF. CHECK CIRCUIT BREAKERS. COMPLIED WITH QRH. R&R STAB TRIM ACTUATOR IAW AMM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIR TURNBACK, STAB TRIM WOULD NOT OPERATE AFTER TAKEOFF. CHECK CIRCUIT BREAKERS. COMPLIED WITH QRH. R&R STAB TRIM ACTUATOR IAW AMM.