From the FAA’s Accident/Incident Data System (AIDS), through its Aviation Safety Information Portal, as reported. The NTSB investigates accidents separately, and its record of an accident is the fuller one. The aircraft is matched to the registry by N-number and event date, checked against the reported make and model; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.
What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
NR1 engine failed on takeoff roll. Aborted and returned to gate. Changed engine.
As the FAA filed it
NR1 ENGINE FAILED ON TAKEOFF ROLL. ABORTED AND RETURNED TO GATE. CHANGED ENGINE.
Other reports on N931DL · 3
Matched to the same aircraft by N-number and date.