What was found
ON FLIGHT 2797, LT INTAKE LIGHT ILLUMINATED IN FLIGHT. AIR TURNBACK TO BIS. REPLACED LT ENHAUST NOZZLE PN FN24668057, SN/ON L291478, SN/OFF L293501. REMAND REPLACED DE-ICE CONTROL UNIT PN 44730-501, SN/ON A00311, SN/OFF A00482. OPS AND SECURITY CHECKS GOOD.