AA 4712 then F9 1036 at Detroit
Washington National → Detroit → Tampa
Timetable, Detroit time
16:16AA 4712 from Washington National at the gate
11:40F9 1036 to Tampa leaves the gate
19 h 24 apart on the timetable, overnight
F9 1036 leaves 19 h 24 after AA 4712 arrives on the timetable: more than half a day, so not a connection we count.