Comments by "GH1618" (@GH-oi2jf) on "Titanium Plates: A Look At The Latest 787 Dreamliner Issue" video.

  1. There must be some outsourcing in the manufacture of aircraft. Boeing cannot make engines or radios, for example. Outsourcing is appropriate for anything that requires special expertise.
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  2. The Boeing board lost all credibility after the first MAX crash.
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  3. There is an economic aspect as well as a safety aspect. If the parts need to be replaced, it is more economic to hold back airframes that are still in manufacturing until the upgraded part is available. Those already flying may have to come back for repair.
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