AA 5136 then AA 3326 at Charlotte
Memphis → Charlotte → Austin
Timetable, Charlotte time
11:25AA 5136 from Memphis at the gate
10:50AA 3326 to Austin leaves the gate
23 h 25 apart on the timetable, overnight
AA 3326 leaves 23 h 25 after AA 5136 arrives on the timetable: more than half a day, so not a connection we count.