Originally Posted by
Intecler
Stupid question but..
Have a question about the plug.
In the video that MechEngr linked to, you don't see if the stop fittings will be on the inside of the stop pads or no.
If you compare with the door model, you can clearly see that it is on the inside in the closed position.
Can't link but search for "Climb on board Boeing's new 737 Max 9" on Google, it's the first link from Cnet, picture no.12.
Good question. Yes, the stop fittings would be on the inside of the stop pads when properly aligned. However, as noted before, the plugs (and doors where used) are mounted on spring-loaded hinges which force the plug up 1.5" and forces the stop fittings up above the stop pads until there is no more retention.
Edited to add: Also, that CNET photo 12 shows an actual door in the test aircraft, not a plug as was in this Alaska Airlines aircraft. However, the stop fittings are the same. The plug has no latch, only the 4 bolts to keep it in place.