In short, no. Most of them are in deep water so recovery alone would be a nigh insurmountable task, they all have been sitting in salt water corroding for 65+

In short, no. Most of them are in deep water so recovery alone would be a nigh insurmountable task, they all have been sitting in salt water corroding for 65+ years, and they all have been radioactively decaying for the same period. You'd be remanufacturing them from scratch essentially, and probably could have come by the materials with the same budget that the recovery operation would cost.