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Old 9th Aug 2019, 11:55
  #33 (permalink)  
Airbanda
 
Join Date: Sep 2000
Location: Northampton, England
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Originally Posted by neilki
Homesick Angel mode wasn't limited to the 737 Max. Didn't Thompson get one down to 20 or 30 KIAS on qa go around per the AAIB?
G-THOF, a 737-300 on approach to Bournemouth. AAIB report 3-2009.

Autothrottle disengaged but pilots didn't immediately notice - event masked by speeds being as expected in an approach with engines at idle. Speeds dropped below target on application of more flap. Captain initiated a go around but power/pitch couple gave a nose up pitch that exceeded elevator authority in a machine trimmed AND. Power/pitch couple is, AIUI, present in all aircraft - see DC10 at Sioux City. Difference with MAX8 is that nacelle aerodynamics can add nose up pitch over/above that associated with addition of thrust.
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