The so-called "dry combat submersible" will make underwater rides more comfortable for Navy special operators.
Debris from the submersible arrived at a port in Newfoundland Wednesday. The submersible imploded last week, killing all five people on board.
The search area spanned thousands of miles with agencies such as the U.S. Coast Guard, the Canadian Coast Guard and the U.S. Navy.
Coast Guard officials were bringing in more ships and other vessels to search for the missing Titan submersible in the North Atlantic.
