FAA incident report · Mcdonnell Douglas MD-11F · Amsterdam · May 23, 2012
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.
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
Cabin pressure relief message came, shortly after unable to maintain pressure, so proceeded with a emergency decent until level at 20K and cabin maintained 10K.
CABIN PRESSURE RELIEF MESSAGE CAME, SHORTLY AFTER UNABLE TO MAINTAIN PRESSURE, SO PROCEEDED WITH A EMERGENCY DECENT UNTIL LEVEL AT 20K AND CABIN MAINTAINED 10K.