AA 2931 then DL 958 at LAX
Dallas-Fort Worth → Los Angeles → New York JFK
Timetable, Los Angeles time
21:23AA 2931 from Dallas-Fort Worth at the gate
09:25DL 958 to New York JFK leaves the gate
12 h 02 apart on the timetable, overnight
DL 958 leaves 12 h 02 after AA 2931 arrives on the timetable: more than half a day, so not a connection we count.