Ми-8Т RA-24541 30.06.2014

Accident date	30.06.2014
Investigation status
Aircraft registration number	RA-24541
Place of aircraft departure
Airport of departure
Intended destination
Intended Airport of arrival
Accident site	82 км западнее н.п. Чегомын (Хабаровский край)
Latitude	51°14'06'' NL
Longitude	131°45'29'' EL
Aircraft type	MI-8T
Serial №
Aircraft operator	ООО «ДВК «Аэровир»
Aircraft owner	ООО "Авиакомпания "Авис ДВ"
The date of the completion of the investigation (report)	31.03.2016
Number of fatalities	0
Victims accuracy
Degree of aircraft destruction	aircraft destroyed
Report	report_ra-24541.pdf (1.72 MB)
Aviation type	Commercial
Works type
Note

30 june 2014

     The accident with Mi-8T RA-24541 helicopter owned by "DVK "Aerovir" LLC occurred in the Khabarovsk Territory (RF) on June 30, 2014. According to the available information the crew and service passengers gor injuries of different severity level.
     The Interstate Aviation Committee has formed the Investigation team of the accident in accordance with the Russian Aviation Legislation. The Investigation team started its work.

16 may 2016

The Investigation team of the Interstate Aviation Committee has completed the investigation of the accident with Mi-8Т RA-24541 helicopter owned by "DVK "Aerovir" LLC occurred in the Khabarovsk Territory on June 30, 2014.

Most probably the accident with helicopter during landing on the landing site selected while in flight was caused by exceeding the helicopter take-off mass for helicopter-type landing without using "ground effect" resulted in the rotorcraft structure destruction and fire.

Most probably the contributing factors were:

- erroneous crew actions resulted in not making the decision on missed approach procedure at the altitude about 30 m (when the powerplant output was fully selected);

- abortive landing (left smaller box pattern) without evaluation of the landing site size and approach obstacles clearance at the checkpoint.

The appropriate safety recommendations based on the investigation results were developed.