The U.S. aircraft register, updated daily
Accidents · NTSB ANC20WA035 · Preliminary: the investigation is not finished

Bell 206 accident near Konstantinovsky Cape, Ru, March 23, 2020

On March 23, 2020 at about 10:45 am local time, a Bell 206 (helicopter), registered RA01917, was involved in an accident during enroute near Konstantinovsky Cape. It was flown under rules the NTSB did not record. 1 person was killed and 1 person was seriously injured.

The NTSB's probable cause their words, unchanged

The NTSB has not yet published a probable cause for this accident. Investigations usually take one to two years; this page updates when the final report is released.

Source: NTSB aviation accident database, copy made October 5, 2026. Docket and reports at the NTSB.

What the record shows

Date
March 23, 2020 · about 10:45 am local time
Place
Konstantinovsky Cape, Russia
Type
Accident
Injuries
1 person was killed and 1 person was seriously injured.
Weather
not recorded
Aircraft
Bell 206 B · all 206s on the register
Registration
RA01917 · no longer on the register
Damage
Not recorded
Flight
Flight · rules the NTSB did not record

The NTSB's narrative preliminary · quoted from the NTSB record

The government of Russia has notified the NTSB of an accident involving a BELL 206 helicopter that occurred on March 23, 2020. The NTSB has appointed a U.S. Accredited Representative to assist the government of Russia's investigation under the provisions of ICAO Annex 13.All investigative information will be released by the government of Russia.

The complete narrative as the NTSB published it. The NTSB's docket holds the report as a PDF and any photographs, statements and other documents from the investigation.

The factual record from the NTSB's investigation tables, in plain English

What happened, in order

  1. Unknown or undetermined during enroute defining event

The aircraft

  • Landing gear: fixed
  • Not recorded

The flight

  • Flight plan: not recorded

Weather at the time

  • Temperature: 0°F (-18°C), dew point 0°F (-18°C)

Injuries

FatalSeriousMinorNone
Flight crew1
Passengers1

Documents from the investigation the NTSB's docket: the evidence folder behind the report

The NTSB has not released the docket for this case yet. The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), is usually released when the investigation is nearly complete, and the list here is refreshed when it appears. Check at the NTSB.

Everything on this page comes from the NTSB's public records. The narrative, probable cause and findings are the NTSB's own words; the coded tables behind the report are written out in plain English, with pilots' ages, home towns and medical details left out. The documents and photographs are the NTSB's docket, shown as the NTSB released them. This site's own text never names anyone involved. A preliminary report can change; the final report usually follows one to two years later, and the page is refreshed when it does.