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: LEADING EDGE FLAPS TRANSIT LIGHT AT FLAPS 30. SLAT 4 INDICATED TRANSIT; AIRCRAFT ABORTED APPROACH AND THEN LANDED SAFELY AT NAS. ACCOMPLISHED BITE OF FSEU, PER FIM 27-51-00, NO EXISTING FAULT ACCOMPLISHED OPERTIONAL TEST OF FLAP. PER AMM 27-88-00. NO FAULTS NOTED.