Alaska Airlines 737-900 MAX loses a door in-flight out of PDX

[Globaliser]

Originally Posted by slip and turn

I think they might be looking at the general state of how someone had left the internal panels, don't you?

I can think of lots of things that might be interesting the NTSB investigators in that area. But as it seems so far away from the plug, this does not seem high up the list of likely reasons:

Originally Posted by ImbracableCrunk

Check out 2:12 - the right side is being examined and light is coming through. Either the NTSB opened the right side for inspection, or the right side was also not secured.