As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION TYPE:N/A DURING DESCENT INTO SDF THE CREW RECEIVED AN AILERON LIGHT MESSAGE & BEGAN LOSING HYDRAULIC FLUID. THE CREW LATER DECLARED AN EMERGENCY. REMOVED AND REPLACED WING SLOT CONTROL VALVE WHILE RIGHT MANIFOLD WAS REMOVED IN REF TO AMM 27-80-04-2.