The Ethiopian plane crash rmains with blackbox was taken to France for investigation.
A new piece of evidence found by investigators on the ground here suggests the Ethiopian Airlines flight that crashed Sunday may have had a problem with a new flight-control system also suspected in the crash of a Lion Air flight in October.
French aviation experts began work Friday on the plane’s heavily damaged data and voice recorders.
Officials with France’s Bureau d’Enquêtes et d’Analyses, which has extensive experience analyzing crashes in Europe, said that work to retrieve information from the flight data recorder of the Boeing 737 Max 8 has begun in coordination with the Ethiopian investigation team.
It is the second piece of information suggesting similarities between the two crashes involving Boeing 737 Max 8 jets.
Investigators found a device known as a jackscrew in the wreckage. The jackscrew, used to set the trim that raises and lowers the plane’s nose, indicates the jet was configured to dive, according to John Cox, a former pilot and an airline-safety consultant with the Washington-based aviation-safety consulting firm Safety Operating Systems.
Cox, formerly the top safety official for the Air Line Pilots Association, said he was privately briefed on the evidence Thursday by people familiar with the investigation.
The Boieng 737 Max 8 and 9 has been grounded until May with more than six countries suspending it.