Jet-Pack (IPACS) With pushback coming to mobile soon would red lining the pushback be simulated?
When pushing back with a bar tug you have to make sure the tow bar doesn’t go pass the red line otherwise the shear pin would snap and the towbar would disconnect.
The red line is usually painted on the nose landing gear door of the aircraft to make sure pushback drivers don’t go past it.
If you need more photos of it I can get it from the real aircraft.