Fatal training accident involving Sukhoi Su-25 at Kiskunlacháza Airbase

3 fatalities • Kiskunlacháza AFB, Hungary • Landing (descent or approach)

A training flight involving a Sukhoi Su-25 ended in a fatal crash near Apaj, Hungary, resulting in the deaths of all three crew members.

What happened

During a night-time training operation conducted at Kiskunlacháza Airbase, an aircraft experienced a catastrophic loss of control. The flight was being performed with one engine intentionally shut down as part of the mission profile. While the crew was executing an approach under these single-engine conditions, the aircraft departed from its controlled flight path.

The plane subsequently impacted a field situated approximately 6 km south of the airfield in the vicinity of Apaj. The impact resulted in a post-crash fire that consumed the airframe. There were three fatalities among the crew members on board, and no survivors were reported.

Findings

Official investigations into the accident determined that the primary factor was an improper trim configuration applied by the flight crew. This incorrect setting occurred while the aircraft was being operated in a single-engine approach mode, leading to the loss of control.

Probable cause

The accident was caused by the flight crew applying an incorrect trim setting during a single-engine approach procedure.

Frequently asked questions

What happened in the 1952-08-22 Lisunov LI-2 accident near Kiskunlacháza AFB, Hungary?

A training flight involving a Sukhoi Su-25 ended in a fatal crash near Apaj, Hungary, resulting in the deaths of all three crew members.

Were there any fatalities in the 1952-08-22 Lisunov LI-2 accident?

The accident was fatal, resulting in 3 fatalities.

What aircraft was involved and where did it happen?

The accident on 1952-08-22 involved a Lisunov LI-2, registration 210, operated by Hungarian Air Force - Magyar Honvédség Repülö Csapatai MHRC, at Kiskunlacháza AFB, Hungary.

What was the probable cause of the accident?

The accident was caused by the flight crew applying an incorrect trim setting during a single-engine approach procedure.

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