Two other service members were wounded and transported to a U.S. military medical facility for treatment, it said.
The brief statement gave no further details, saying the incident was under investigation.
The death raised to at least 3,883 members of the U.S. military who have died since the Iraq war started in March 2003, according to an Associated Press count.
After WWII, the Soviet army left Austria, and the latter had always remained a neutral state and never joined NATO
Russia experienced default on August 17, 1998. Today, 20 years after those events, the economic situation in Russia does not seem stable to many