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.
United airlines flight 293 from den to mco returned to airport due to mechanical issue with the number one engine. The flight landed safely and taxied to the gate where customers deplaned normally.
As the FAA filed it
UNITED AIRLINES FLIGHT 293 FROM DEN TO MCO RETURNED TO AIRPORT DUE TO MECHANICAL ISSUE WITH THE NUMBER ONE ENGINE. THE FLIGHT LANDED SAFELY AND TAXIED TO THE GATE WHERE CUSTOMERS DEPLANED NORMALLY.