>>3813878 (lb)
Same aircraft: https://www.washingtonpost.com/amphtml/world/national-security/seattle-hijackers-plane-heist-midair-stunts-and-fatal-crash-expose-gaps-in-aviation-security/2018/08/11/1309e6f0-9d7a-11e8-b60b-1c897f17e185_story.html
I always thought that might have been an ‘unmanned’ plane.