Just in reply to KIFIS,
Yes, assuming that the other three engine/props are serviceable, they could fly it out China, but...
a/ The P3 doesn´t have an alternate static or pitot system.
b/ The engines have an inbuilt ´prop brake´system that locks the prop in the feathered position, until either the starter is engaged, or the prop is unfeathered inflight. The prop goes slightly past the fully feathered position, and initially tries to rotate backwards, thus engaging the prop brake, during inflt. shutdowns.
Also, I just noticed, the last time I looked at the pictures of the aircraft, that damage that has been refered to all along as flap damage, in that shot with the black antenna and the underside of the wing.
Those three fluted vents shown adjacent to the ´flap´, are actually fuel tank air vents, and they are located at the very tip of the left wing, about 2 ft in from the tip,
I know it´s the left wing, since there are only two on the right, the extra one is for the centre tanks, so the damage is definetly to the LHS aileron, in that photo.
Cheers!