EMIT (or anyone else willing to stick their neck out)
Reasons Why "Generally" Stick Back for Final Mintues?
- Failure to recognize stall condition (PF responded correctly to the first stall but not subsequent stall).
- Correcting for perceived overspeed/dive.
- Ignored flight attitude data.
- THS trim interferance?
- Pilots executed wrong stall recovery procedure although they did it right the first time ???
- Failed flight attitude data on PFDs, no backup steam guage style AI instrument installed. [A330 ADIRU failures: 21 May 2009 Miami-Sao Paulo TAM Flight 8091 registered as PT-MVB and on a 23 June 2009 Hong Kong-Tokyo Northwest Airlines Flight 8 registered as N805NW]
- Sidestick input fault with nose up bias. Failure to diagnose and overide.