Boeing 777 incident near Tarcoola, Australia, Au, September 7, 2016
On September 7, 2016 at about 10:20 am local time, a Boeing 777, registered A6EGA, was involved in an incident during enroute (cruise) near Tarcoola, Australia. No one was hurt; 2 people were on board or involved.
The NTSB's probable cause their words, unchanged
The NTSB has not yet published a probable cause for this incident. 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
- September 7, 2016 · about 10:20 am local time
- Place
- Tarcoola, Australia, Australia · map
- Type
- Incident
- Injuries
- No one was hurt; 2 people were on board or involved.
- Weather
- not recorded
- Aircraft
- Boeing 777 31HER · all 777s on the register
- Registration
- A6EGA · no longer on the register · serial 38984
- Damage
- Not recorded
- Flight
- Flight
The NTSB's narrative preliminary · quoted from the NTSB record
The Australian Transport Safety Bureau (ATSB) has notified the NTSB of an incident involving a Boeing 777-31HER which occurred on September 7, 2016. The NTSB has appointed a U.S. Accredited Representative to assist the ATSB investigation under the provisions of ICAO Annex 13 as the State of design and manufacture of the airplane powerplants. All investigative information will be released by the ATSB.
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
- Powerplant sys/comp malf/fail during enroute (cruise) defining event
The aircraft
- Landing gear: retractable
- Engine 1: General Electric GE90-115B (turbofan); 0 hours total
- Engine 2: General Electric GE90-115B (turbofan); 0 hours total
Weather at the time
- Temperature: 0°F (-18°C), dew point 0°F (-18°C)
Injuries
| Fatal | Serious | Minor | None | |
|---|---|---|---|---|
| Flight crew | 2 |
Documents from the investigation the NTSB's docket: the evidence folder behind the report
The docket, the folder of records gathered during an investigation (maintenance records, photographs, witness statements, examinations), has not been read from the NTSB for this case yet; the list appears here once it has. Open the docket 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.