Boeing has found a way to fix faulty control systems that are believed to be linked to two boeing 737 crashes in the last 6 months.
However, it’s still not clear when the boeing 737 model planes will be allowed to fly again.
It’s clear, that part of the upgrade will be a standard warning system. This wasn’t installed in neither of the three planes were involved in the fatal crashes. This system was available before, but only as optional.
Reminder, that after Ethiopian Airlines flight 302 ”boeing 737 plane” crashed, airlines around the world started grounding this model planes from flying. Eventually it led Boeing, to admitting that there may be problem with some control systems in 737 MAX planes and grounding entire fleet.
Air crash investigators have not yet determined the cause of linked accidents.
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