Boeing 787s need new control panels after pilots report altitude changes
What happened
US aviation regulators want Boeing to replace a specific control panel on some 787 airplanes. This is because pilots reported that the plane's altitude setting changed on its own.
Why it matters
When a plane's altitude changes without a pilot's command, it is a serious safety issue. This proposed rule means Boeing will have to fix a design flaw in a widely used aircraft. It also means airlines will have to pay for the replacement and installation tests.
The signal
Watch for the final rule to be issued and how quickly airlines comply with the replacement mandate.