No fatalities

JTSB Notifies NTSB of 2017 Boeing 777-300ER Incident

Tokyo, Japan

On September 5, 2017, a BOEING 777 300 was involved in an aviation accident near Tokyo, Japan. No fatalities were reported. 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
BOEING 777 300
Photo: Ryanmac06 at English Wikipedia / Public domain, via Wikimedia Commons

The Japan Transportation Safety Board notified the NTSB of a September 5, 2017 incident involving a B777-300ER. The NTSB appointed a U.S. Accredited Representative to assist the JTSB investigation under ICAO Annex 13.

Incident Notification and International Cooperation On September 5, 2017, an incident occurred involving a Boeing 777-300ER. The Japan Transportation Safety Board (JTSB) subsequently notified the National Transportation Safety Board (NTSB) regarding the event. In accordance with ICAO Annex 13, the NTSB appointed a U.S. Accredited Representative to assist the JTSB in its investigation. The NTSB's involvement was based on its status as the State of Manufacturer and Design of the engine. All investigative information related to the incident is to be released by the JTSB. The source does not provide specific details regarding the aircraft registration, operator, location, or the cause of the incident.