As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: ELECTRIC STABILIZER TRIM FAIL ON DEPARTURE; AIRCRAFT DIVERTEDT TO AND LANDED SAFELY AT JFK. INSTALLED STAB TRIM MOTOR, PER AMM 27-41-71. OPERTIONAL CHECKED, PER AMM 27-41-71-700-801 AND AUTOPILOT TEST PER AMM 22-11-81-710-801. TEST PASSED.