BOSTON — Two men, including a dual Iranian American citizen, have been charged with conspiring to export sensitive technology to Iran that was used in a drone attack in Jordan that killed three American troops early this year and injured dozens of other service members, the Justice Department said Monday.

The pair were arrested after FBI specialists who analyzed the drone traced its navigation system to an Iranian company operated by one of the defendants, who relied on parts and technology funneled into the country by his alleged co-conspirator, prosecutors said.

“We often cite hypothetical risk when we talk about the dangers of American technology getting into dangerous hands,” U.S. Attorney Joshua Levy, the top federal prosecutor in Massachusetts, said at a news conference announcing the charges. “Unfortunately, in this situation, we are not speculating.”

Related Story: Drone Sightings Lead to Airspace Shutdown at Ohio Military Base, Arrests Near ...

Defendants Identified and Charged

The defendants were identified as Mahdi Mohammad Sadeghi, who prosecutors say works at a Massachusetts-based semiconductor company, and Mohammad Abedininajafabadi, who was arrested Monday in Italy as the Justice Department seeks his extradition to Massachusetts.

Prosecutors allege that Abedininajafabadi, who was also called Adedini in court documents, has deep connections to the Iranian government. They say his Tehran-based company manufactures navigation systems for the military drone program of Iran’s paramilitary Revolutionary Guard and that he conspired with Sadeghi to circumvent American export control laws, including through the creation of a front company in Switzerland, and procure sensitive technology into Iran.

Sadeghi, a naturalized U.S. citizen, was arrested Monday in Massachusetts and was ordered to remain detained following a court appearance. His lawyer did not immediately respond to an email seeking comment.

Both men are charged with export control violations, and Abedini separately faces charges of conspiring to provide material support to Iran.

Related Story: Mystery Drone Sightings Continue in New Jersey and Across the US. Here’s ...

Details of the Deadly Drone Attack

Three Georgia soldiers — Sgt. William Jerome Rivers of Carrollton, Sgt. Breonna Moffett of Savannah and Sgt. Kennedy Sanders of Waycross — were killed in the Jan. 28 drone attack on a U.S. outpost in northeastern Jordan called Tower 22. U.S. officials have blamed it on the Islamic Resistance in Iraq, an umbrella group of Iran-backed militias that includes Kataib Hezbollah.

In the attack, the one-way attack drone may have been mistaken for a U.S. drone that was expected to return back to the logistics base about the same time and was not shot down. Instead, it crashed into living quarters, killing the three soldiers and injuring more than 40.

“To the people who were injured by this attack, to the loved ones and family members of the people who lost their lives, as the son of a combat veteran I humbly hope that today’s charges bring some measure of justice and accountability,” Levy said.

Related Story: The Syrian Upheaval Has Iranian Leaders Reeling, Too

Tower 22 held about 350 U.S. military personnel at the time. It is strategically located between Jordan and Syria, only 10 kilometers (6 miles) from the Iraqi border, and in the months just after Hamas’ Oct. 7 attack on Israel, and Israel’s blistering response in Gaza, Iranian-backed militias intensified their attacks on U.S. military locations in the region.

Following the attack, the U.S. launched a huge counterstrike against 85 sites in Iraq and Syria used by Iran’s Revolutionary Guard and Iranian-backed militia and bolstered Tower 22’s defenses.