2 fatalities

NTSB Appoints Representative for 2017 Robinson R44 Accident in Russia

Dubovaya Balka, Russia

On December 5, 2017, a ROBINSON R44 II operated by Barkol Airlines was involved in an aviation accident near Dubovaya Balka, Russia. 2 people were killed. This summary draws on records from NTSB; 12 related events involving the same aircraft type or operator are linked below.

SourcesNTSBPrimary reportUpdated 2026-08-03Data APIEditorial standards

The Russian government notified the NTSB of a December 5, 2017, accident involving a Robinson R44 helicopter. The NTSB appointed a U.S. Accredited Representative to assist under ICAO Annex 13, with all information released by Russia.

Notification and Appointment of Representative The government of Russia informed the National Transportation Safety Board (NTSB) about an accident involving a Robinson R44 helicopter that occurred on December 5, 2017. In response to this notification, the NTSB appointed a U.S. Accredited Representative to assist the Russian government's investigation. This appointment was made in accordance with the provisions of ICAO Annex 13, which governs international accident investigations. ## Information Release The source states that all investigative information related to the accident will be released by the government of Russia. The NTSB's role is limited to providing assistance through the appointed representative, while the primary responsibility for the investigation and subsequent information disclosure remains with the Russian authorities.