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.
Aircraft was in cruise flight at flight level 370 when "cabin altitude warning" horn sounded. Cabin was at 10,000 feet and was unable to restore cabin altitude. Maximum cabin altitude was 12,000 feet. Emergency descent initiated with manual control. No other abnormal indications other than cabin altitude warning horn.
As the FAA filed it
AIRCRAFT WAS IN CRUISE FLIGHT AT FLIGHT LEVEL 370 WHEN "CABIN ALTITUDE WARNING" HORN SOUNDED. CABIN WAS AT 10,000 FEET AND WAS UNABLE TO RESTORE CABIN ALTITUDE. MAXIMUM CABIN ALTITUDE WAS 12,000 FEET. EMERGENCY DESCENT INITIATED WITH MANUAL CONTROL. NO OTHER ABNORMAL INDICATIONS OTHER THAN CABIN ALTITUDE WARNING HORN.