AA 1283 then AA 2082 at Philadelphia
Nashville → Philadelphia → Tampa
Timetable, Philadelphia time
14:12AA 1283 from Nashville at the gate
20:04AA 2082 to Tampa leaves the gate
5 h 52 apart on the timetable
The last days
AA 1283 and AA 2082 weren’t both flown 15 min to 12 h apart in the last 21 days.
Statistics from past flights, not live flight information. Always check times and your connection with your airline, and don’t base travel or booking decisions on these numbers.