DCA22WA020

NTSB incident investigation · Boeing 787-9 · Baradero, Argentina · November 3, 2021

Incident · No injuriesClass 5 · Foreign
Date
November 3, 2021, 00:40 local (00:40 UTC)
Place
Baradero, Argentina
Injuries
159 uninjured
Damage
No damage
Phase of flight
Enroute
Aircraft
N36962Boeing 787-9
Defining event
Enroute: Pressure/environ sys malf/fail
Investigation class
Class 5 - No publish
NTSB office
Major Investigations Division
Lead agency
Other
Parties
United, JST
Case key
104217

From the NTSB’s public API. By law, NTSB reports can’t be used as evidence in lawsuits over the incident.

On this page

Sequence of events

The events NTSB coded, in order, by phase of flight. The defining event is the one that best describes the accident. Under each, the cases with the same event anywhere in their sequence.

Aircraft

Registration
N36962
Reported as
Boeing 787-9
Category
Airplane
Serial number
35880
Built
2015
Damage
No damage
Flight
Part 121
Operator
United Airlines Inc
Registered owner
United Airlines Inc
Airworthiness certificate
Standard, Transport
Departed
EZE · Buenos Aires
Destination
IAH · Houston, TX

Matched to the registry by N-number and the event date; the registry’s history has gaps, so older matches can be wrong. Compare the reported make and model.