WASHINGTON – A 19-year-old Army soldier from Wasilla has died in Afghanistan's Helmand Province from wounds received in an attack, the Pentagon said on Wednesday.

Pfc. Hansen Kirkpatrick died Monday when he was struck by "indirect fire," a military term that usually encompasses rockets, mortars or artillery, the U.S. military command in Kabul said in a statement.

Kirkpatrick was assigned to the Army's 1st Armored Division, which is based in Fort Bliss, Texas.

The soldier from Wasilla was deployed to Helmand w/Fort Bliss-based @1stArmoredDiv‘s 1 BCT. Via @CDicksteinDC https://t.co/7NRGVeEbAk — Chad Garland (@chadgarland) July 5, 2017

Two other U.S. soldiers were wounded, but their injuries were not expected to be life-threatening and they were receiving medical treatment, the statement said.

Large stretches of Helmand province in southern Afghanistan, source of much of the world's illegal opium supply, are in the hands of Taliban fighters, who have steadily pushed back Afghan forces that now control less than 60 percent of the country.

U.S. and NATO coalition troops are deployed in Helmand to train and advise Afghan security forces struggling against Taliban insurgents. Some American units also conduct partnered operations, special operations raids, and provide air support. Overall, around 13,000 U.S. and allied troops are deployed in Afghanistan.

Several thousand additional American forces operate as part of a separate counterterrorism mission in the country.