- Date
- June 29, 2017, 17:40 local (17:40 UTC)
- Place
- Monterrey, Mexico
- Damage
- No damage
- Phase of flight
- Enroute
- Aircraft
- XA-UNYBoeing 737
- Defining event
- Enroute-cruise: Pressure/environ sys malf/fail
- NTSB office
- Major Investigations Division
- Lead agency
- Other
- Case key
- 95960
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.
Pressure/environ sys malf/failAll aircraft: 116 casesDefining event
Factual narrative
The government of Mexico has notified the NTSB of an accident involving a BOEING 737 airplane that occurred on June 29, 2017. The NTSB has appointed a U.S. Accredited Representative to assist the government of Mexico's investigation under the provisions of ICAO Annex 13.All investigative information will be released by the government of Mexico.
Aircraft
- Registration
- XA-UNY
- Reported as
- Boeing 737 (322)
- Category
- Airplane
- Serial number
- 24455
- Damage
- No damage
- Flight
- Non-U.S., commercial
- Operator
- Magnicharters
- Registered owner
- Grupo Aéreo Monterrey S.A. de C.V