As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: ON APPROACH TRAILING EDGE FLAP EXTENDED ON SCHEDULE (30DEG) LEADING EDGE DEVICES SHOWED NO "LE FLAPS TRANSIT" OR "LE FLAPS EXT" AT ANY TIME. AIRCRAFT DIVERTED TO JFK AND DECLARED AN EMERGENCY. **SUPPLEMENTAL REPORT REQUIRED** (OPEN)