11.   In addition to three liferafts, the boat also carried eight survival suits.

12.   Jagged fragments and debris inside the wreck may puncture the survival suits that allow them to operate in the frigid depths around the submarine.

13.   Jay Ardai, an engineer-technician who hangs over the stern in an orange survival suit, dips various instruments into the water while Bell records the results.

14.   Men clustered around a lockers that held a few survival suits, but the suits were packed tightly and had other gear on them.

15.   Several unopened survival suits have been found floating in the ocean.

16.   The agents must get into survival suits.

17.   The Canadian plane dropped a package of survival gear, Shallman said, including food and water, pumps, survival suits and communications gear, including a radio.

18.   The crew donned life jackets and survival suits and started to destroy their secret and sensitive equipment.

19.   The divers also face danger from the intense cold, pitch darkness and jagged metal debris inside the wreck, which could puncture their survival suits.

20.   A coast guard vessel retrieved the boat, found the raft and survival suits were gone and the search resumed, although with little hope.