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Sweet TCAS! We can make airliners go up-diddly-up whenever we want, say infosec researchers

Scott Broukell

@ Robidy

Been some time since I was last on a flight deck but, aside from the fall back with MkI Eyeballs, as in this case, you would often find breather tubes from each engine bay, which would help the flight engineer / co-pilot determine the running state of an engine, should the related electronic instrumentation be a bit squiffy at any point. Also, a two-axis spirit level bolted very, very, securely to the airframe, this would help determine which, if any, sets of undercarriage might have a deflated tire(s), when stationary on the ground. I know things have moved on a lot since, but these sorts of fall back are still current I believe (?).

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