I'm not familiar with the specific concern paper you're referring to. The Challenger is not a fly-by-wire aircraft, so when you say revert to hydraulic, I'm not sure exactly what you're referring to.
February 16th, 2021 / 5:40 p.m.
Director, National Aircraft Certification, Department of Transport
I'm not familiar with the specific concern paper you're referring to. The Challenger is not a fly-by-wire aircraft, so when you say revert to hydraulic, I'm not sure exactly what you're referring to.
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