AA 5585 then AA 2402 at Charlotte
Louisville → Charlotte → Nashville
Timetable, Charlotte time
20:41AA 5585 from Louisville at the gate
19:15AA 2402 to Nashville leaves the gate
22 h 34 apart on the timetable, overnight
AA 2402 leaves 22 h 34 after AA 5585 arrives on the timetable: more than half a day, so not a connection we count.