The National Transportation Safety Board said Tuesday that it determined that the atrocious sensor speechmaking was caused by interaction with an object, astir apt a bird.
Ethiopia’s aviation authorization said mendacious readings by the sensor, which measures the absorption of the plane’s nose, were caused by electrical issues that had existed since the level was manufactured.
The NTSB said successful a papers dated Jan. 13 and released Tuesday that Ethiopia’s last study connected the clang provides nary details to enactment the uncovering of an electrical problem. The U.S. committee relied partially connected a responsibility investigation by Collins Aerospace, which made the sensor.
Both sides hold that the sensor readings caused an automated flight-control strategy caller connected the Max to transportation the chemoreceptor of the level downward. Pilots were incapable to regain control. The clang killed each 157 radical connected committee and occurred little than 5 months aft a Max clang successful Indonesia killed 189 people.
The NTSB released its caller comments 3 weeks aft its archetypal disapproval of Ethiopia’s findings astir the origin of the crash, which led to a worldwide grounding of each Max jets for astir 2 years.
Boeing is to beryllium arraigned Thursday successful a national tribunal successful Texas connected a complaint of defrauding the United States. More than a twelve relatives of clang victims person asked the tribunal for clip to talk aft Boeing enters a plea to the fraud charge.
The families are pushing the Justice Department to re-open a 2021 colony successful which Boeing agreed to wage $2.5 cardinal successful speech for not facing transgression prosecution implicit the mode it obtained regulatory support for the plane. Both Boeing and the Justice Department reason reopening the settlement.
The justice ordered Boeing to beryllium represented by an “appropriate person.” Boeing has not publically identified that person.