That is, or rather what's left of it is, a P&W JT9D.
The wing in the background is a 747 wing.
Probably a bird strike.
IF it did have punters on board I bet there wasn't an awful lot of runway left at the end of the T.O run
As nilnotedtks points out a ferry flt. is perfectly safe on three, although usually the fan is removed the core blanked and spraged, to prevent it from rotating as it has a tendancy to dump all it's oil due to the lack of bearing pressurisation