PPRuNe Forums - View Single Post - NYT: How Boeing’s Responsibility in a Deadly Crash ‘Got Buried’
Old 24th Jan 2020, 19:47
  #107 (permalink)  
Join Date: Mar 2019
Location: On the Ground
Posts: 155
Originally Posted by MechEngr View Post
After how many uncommanded adverse trim inputs should a pilot assume that the trim system has failed?
Lets see...lets say an average of three per takeoff, and I've done maybe 5000 takeoffs, and watched another 5000, I guess that would mean at least 30,000, in my case. YMMV

As for the wheel trim, the Ethiopian crew tried it, and stated that it didn't work. We still don't know why.
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