On September 12, 2015, an incident occurred in Perth, Australia, involving an Airbus A320, registration VH-FNP.
What happened
Under the provisions of ICAO Annex 13, the NTSB appointed a U.S. Accredited Representative to support the investigation being conducted by the Australian Transport Safety Board (ATSB). The United States is acting as the State of Manufacturer and Design for the aircraft's engine.