PPRuNe Forums - View Single Post - Boeing 737 Max Software Fixes Due to Lion Air Crash Delayed
Old 8th May 2019, 02:04
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737 Driver
 
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Originally Posted by RTM Boy
Very, very, easy to say with weeks to think about it from the comfort of your armchair. The 'crux' of the issue is that today, with all the technology actually available and design and testing regimes that should be adhered to, no MUST be adhered to, the MAX design should never have got off the CAD drawing board. Boeing should have gone to a brand new design, but for business reasons we are all now well aware of, they decided not to. It's too easy to let the detail of procedures and switches and trimming and Christ knows what else get in the way of seeing things for what they are; look at the big picture; the very fact that systems like MCAS are necessary at all tells you all you need to know about the compromised design of the MAX.

Ask yourself; mmm, is this a good idea? I mean really, is it?

Anyone with the slightest understanding of safety and risk management will know you must design problems out from the very start, not try to overcome them with additional systems and procedures that add layers of complexity and increased room for error and so increasing risk - and catastrophic risk at that. To have non-redundant sensor input tells you what about the design. Safety first is it?

I know forums are full of mischief makers, but this constant "oh the crew could have staved the situation" narrative is a total diversion from the 'crux' of the issue. It's almost as if you forget that hundreds of PAX and crew have died appalling deaths as a result of flight crew being put in a position they should never ever have been put in. The problem is the big picture, not the setting of trim.
I understand where you are coming from here, but let me make an observation. The MAX accidents revealed at least two things.
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  1. Boeing did not make a resilient airframe in the MAX
  2. The training pipeline is not producing resilient flight crews
After the MAX is fixed (or buried if you wish), which of these problems will we be left with?
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