im not sure if it is SCP 860 that is coursing the freezes but after playing on at lest 5 to 10 different map seeds i have not found SCP 860 on any of them it seem to freeze when i get 2 to 4 room away for it
I can confirm 860 also continues to crash my game at 1.0.4. I can run in noclip with upped camerafog settings, and I'll be able to make out the specific room from the door scheme. Only the doors show, but if I noclip close enough, it'll get me an MAV.
It's weird though, since I wonder what would cause this, seeing as how it doesn't affect many people. Some can run into and through 860-1 just fine.