What was found
DURING MAINTENANCE INSPECTION, THE COCKPIT FLOOD EMERGENCY LIGHT, FIRST AISLE PATH CEILING EMERGENCY LIGHT AND LT FORWARD FUSELAGE EXTERNAL EMERGENCY LIGHTS WERE FOUND TO BE INOPERATIVE. MAINTENENCE R & R THE NR 1 EMERGENCY LIGHT POWER SUPPLY, OPS TESTED WITH NO DEFECTS, AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.