Well... as I recall... that should be a threaded post. (for the cross link)
Ummmmmmm........
I would probably cut it flush, and then drill/tap the nozzle for a new stud. You could use a length of threaded rod. Then thread it into the nozzle, and put a stop nut on it. AND... use plenty of red thread locker. Once cured... put the cross link on, and a new stop nut.
It may wind up being a little longer, because of the stop nut... but I doubt it would make a difference.