01/06/2023 | Press release | Distributed by Public on 01/06/2023 09:26
Preliminary data based on the notification from the Iranian authorities:
Flight from Kish to Isfehan with flight number 4005 normally took off around 0609 utc, after 40 min of flight, during cruise phase, crew faced with below ecam warning messages leading to aircraft decompressurization and consequently to emergency landing in Isfehan airport (all oxygen mask drops)
Cabin pressure problem
General informationLocal date | 07/12/2022 |
Responsible entity | Islamic Republic of Iran - AIB |
Scope of Investigation | Full (Annex 13) type investigation |
State or area of occurrence | Middle East - Iran, Islamic Republic of |
Location | En route |
Human consequences | None |
Aircraft consequences | None |
Occurrence class | Incident |
File number | BEA2022-0613 |
Aircraft category | Fixed Wing - Aeroplane - Large Aeroplane - Large Aeroplane |
Operator | Iran, Islamic Republic of - Zagros Airlines |
Manufacturer / Model | AIRBUS - A320 |
Aircraft Registration | EP-ZAV |
State of registry | Iran, Islamic Republic of |
Last departure point | Iran, Islamic Repuplic of - OIBK (KIH): Kish I. |
Planned destination | Iran, Islamic Repuplic of - OIFM (IFN): Esfahan |
Flight phase | En route |
Serial number | |
Operator Type AG | |
Operation Type | Commercial Air Transport - Passenger - Airline |
BEA is the French air safety investigation authority for civil aviation. The sole objective of the investigation is to improve air safety. It is intended neither to apportion blame nor to assess responsiblity.