Quote: (03-11-2019 10:35 AM)jcrew247 Wrote:
So how exactly are they able to fix or shut down the trim system?
It seems like the best course of action would be to the eliminate this sensor because it is forcing the plane into an accelerated nose dive into the ground. Very scary stuff!
During simulator training pilots are expected to memorize and perform Quick Action Items. One of the required items is "Pitch Trim Runaway". I've never flown a 737 but on the aircraft I've flown it is usually pressing and holding a red button on the control yoke which disables all automation and then pressing a button on the center panel that disables trim.
The problem is pitch trim runaway is very difficult to spot until it is too late. The trim setting is then locked in wherever it was disconnected at which means you could be pulling or pushing 50+ lbs. In the simulator you know its coming because the instructor tells you. Right after takeoff in real life though? Good luck.
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