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Aviation safety reports, made easier to study

NTSB Reports is an independent research and search tool for public aviation accident and incident records. It brings NTSB aviation reports, structured fields, docket files, extracted figures, photos, videos, and update history into one searchable interface.

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July 8, 2011 · Boeing 767 300 · JA8674

Tokyo, JP

Overview

Report Status
Factual report
Event Type
Incident
Date
July 8, 2011
Injury Outcomes
No injuries (255 uninjured)
Location
Tokyo, JP
Aircraft
Boeing 767 300
Tail Number
JA8674
Injuries
None
NTSB Number
ENG11WA039

On July 8, 2011, at 0920 Japan standard time, an All Nippon Airways Co., Ltd. Boeing 767-300 airplane, registered in Japan as JA8674, experienced turbine damage in the No. 1 (left) engine, a General Electric CF6-80C2. The airplane was climbing through 9,200 meters about 120 miles north-west of Tokyo-Haneda International Airport (HND) when there were abnormal noises and vibrations from the No. 1 engine. The engine was shutdown, the pilots declared an emergency, and the airplane returned to land at HND. There were no reported injuries to the 255 people on board the airplane. A post-flight borescope examination of the No. 1 engine revealed serious damage to the turbine blades. This investigation is under the jurisdiction of the Government of Japan. Further information pertaining to this incident may be obtained from: Director-General Secretariat of the Aircraft and Railway Accidents Investigation Commission Ministry of Land, Infrastructure and Transport 2-1-2, Kasumigaseki, Chiyoda-Ku Tokyo, 100-8918, Japan Telephone: +81 3 5253 8813 Fax: +81 3 5253 1677 This report is for informational purposes only and contains only information from or released by the Government of Japan.

Full Narrative

On July 8, 2011, at 0920 Japan standard time, an All Nippon Airways Co., Ltd. Boeing 767-300 airplane, registered in Japan as JA8674, experienced turbine damage in the No. 1 (left) engine, a General Electric CF6-80C2. The airplane was climbing through 9,200 meters about 120 miles north-west of Tokyo-Haneda International Airport (HND) when there were abnormal noises and vibrations from the No. 1 engine. The engine was shutdown, the pilots declared an emergency, and the airplane returned to land at HND. There were no reported injuries to the 255 people on board the airplane. A post-flight borescope examination of the No. 1 engine revealed serious damage to the turbine blades. This investigation is under the jurisdiction of the Government of Japan. Further information pertaining to this incident may be obtained from: Director-General Secretariat of the Aircraft and Railway Accidents Investigation Commission Ministry of Land, Infrastructure and Transport 2-1-2, Kasumigaseki, Chiyoda-Ku Tokyo, 100-8918, Japan Telephone: +81 3 5253 8813 Fax: +81 3 5253 1677 This report is for informational purposes only and contains only information from or released by the Government of Japan.

Flight

Event TypeIncident
Event Time09:20
Nearest AirportTokyo - Haneda International (0nm)
Flight Plan FiledUnknown
Aircraft FireNo

Aircraft

AircraftBoeing 767 300
Tail NumberJA8674

People & Injuries

Injury SummaryNo injuries (255 uninjured)
Fatal0
Serious0
Minor0
Uninjured255
Total255

Conditions

WindCalm
CeilingNone
Temperature / Dew Point0 C / 0 C
Altimeter0

Appendix: Source Data