The Department of Defense has identified two soldiers previously listed as “whereabouts unknown” after their UH-60 Black Hawk helicopter crashed into a lake in Iraq on Tuesday.

Sgt. Steven P. Mennemeyer, 26, of Granite City, Ill., and Sgt. Jeffery S. Brown, 25, of Trinity Center, Calif., both died in the crash.

Their helicopter went down in the vicinity of Korean Village in Rutbah during a familiarization flight. Military officials said the crash appeared to have been caused by a malfunction, not enemy fire.

Mennemeyer’s remains were recovered Wednesday and Brown’s on Thursday, according to a press release from the Department of Defense. Both soldiers were assigned to the 82nd Medical Company (Air Ambulance) from Fort Riley, Kan.

Two soldiers and two sailors — who were on the Black Hawk when it crashed survived.

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