UA 3926 then AA 9310 at San Francisco
Newark → San Francisco → Santa Ana
Timetable, San Francisco time
22:56UA 3926 from Newark at the gate
13:29AA 9310 to Santa Ana leaves the gate
14 h 33 apart on the timetable, overnight
AA 9310 leaves 14 h 33 after UA 3926 arrives on the timetable: more than half a day, so not a connection we count.