Hisense Portable AC Swing Door Keyed Pivot Point

Bear with me here.  

I have a 8500 BTU rated portable air conditioner from Hisense (Lowe's: https://www.lowes.com/pd/Hisense-500-sq-ft-115-Volt-Grey-Portable-Air-Conditioner/1000537611).  As is often the case with disposable electronics, the auto-opening door that fancily opens when you turn it off and turn it on broke.  The piece that broke is the keyed hinge.  Check the photos for the broken section as well as the new piece.

PS, Lowe's now calls it a 14,000 BTU unit.  I guess the way they used to measure BTUs changed.