No fatalities

Overweight Takeoff Leads to Power Line Strike and Crash Near Mezhdurechensky (RA-40371)

Mezhdurechensky, RussiaTakeoff (climb)

On August 10, 1995, a PZL-Mielec AN-2 (registration RA-40371) operated by UraiAvia was involved in an aviation accident near Mezhdurechensky, Russia during takeoff. No fatalities were reported. Investigators recorded the probable cause as: The crew decided to take off despite the total weight of the aircraft being well above MTOW, because 23 passengers, including 10 children, embarked illegally. This summary draws on records from the Bureau of Aircraft Accidents Archives (B3A).

Sourcesthe Bureau of Aircraft Accidents Archives (B3A)Source recordUpdated 2026-07-04Data APIEditorial standards

Shortly after takeoff from Mezhdurechensky Airport, an aircraft on a forest patrol flight to Uray lacked sufficient engine power, struck power cables, stalled, and crashed 2 km away. All 25 occupants were injured, four seriously, and the aircraft was destroyed. Investigators found that 23 passengers, including 10 children, embarked illegally, causing weight above MTOW.

Accident Sequence

The aircraft departed from Mezhdurechensky Airport on a forest patrol flight to Uray. Shortly after takeoff, the engine lacked sufficient power, preventing the aircraft from gaining adequate altitude. While flying at low height, the aircraft struck power cables, entered a stall, and crashed approximately 2 kilometers from the airfield.

Injuries and Damage

All 25 occupants sustained injuries in the accident. Four individuals were seriously hurt. The aircraft was damaged beyond repair.

Investigation Findings

The investigation determined that 23 passengers, including 10 children, had boarded the aircraft illegally. This resulted in a total weight far exceeding the maximum takeoff weight (MTOW). The crew chose to proceed with takeoff despite the overweight condition.

Probable cause

The crew decided to take off despite the total weight of the aircraft being well above MTOW, because 23 passengers, including 10 children, embarked illegally.

Frequently asked questions

What happened in the 10 Aug 1995 PZL-Mielec AN-2 accident near Mezhdurechensky, Russia?

Shortly after takeoff from Mezhdurechensky Airport, an aircraft on a forest patrol flight to Uray lacked sufficient engine power, struck power cables, stalled, and crashed 2 km away. All 25 occupants were injured, four seriously, and the aircraft was destroyed. Investigators found that 23 passengers, including 10…

Were there any fatalities in the 10 Aug 1995 PZL-Mielec AN-2 accident?

No fatalities were recorded in this accident.

What aircraft was involved and where did it happen?

The accident on 10 Aug 1995 involved a PZL-Mielec AN-2, registration RA-40371, operated by UraiAvia, at Mezhdurechensky, Russia.

What was the probable cause of the accident?

The crew decided to take off despite the total weight of the aircraft being well above MTOW, because 23 passengers, including 10 children, embarked illegally.