Ukraine Shares Serial Numbers of Foreign Components Found in Russian Weapons With Partners

Ukraine has transferred hundreds of serial numbers of foreign-made components discovered in Russian weapons to the governments of partner countries. The data is intended to help foreign law enforcement agencies track supply chains used in sanctions evasion.

Vladyslav Vlasiuk, Presidential Commissioner for Sanctions Policy, announced this during a meeting with media representatives, which Militarnyi’s correspondent also attended.

The transfer of specific serial numbers, rather than general lists of chip types, is intended to improve efforts to stop illegal exports. The vast majority of foreign-made components reach Russian defense plants from countries that officially support Ukraine and state compliance with export restrictions.

According to published data, Russia has launched 5,700 drones, 280 ballistic missiles, and 340 cruise missiles against Kyiv and the Kyiv region over the past six months.

“We understand that these are specific classified examples with serial numbers of components manufactured by your companies in your countries. We are saying: there are serial numbers — investigate and stop them,” Vlasiuk said.

Joint efforts by Ukrainian experts and foreign law enforcement agencies have already produced initial results, including the disappearance of components from a Dutch company from Shahed-type drones. At the same time, downed weapons continue to contain microchips manufactured in the United States, Germany, Japan, Taiwan, Switzerland, and China in 2025, with components produced in 2026 expected to appear soon.

Media representatives were shown onboard computers, navigation units, and computing modules recovered from Kh-101 cruise missiles and other weapons. Since Russia lacks the capability to produce such components independently, the Oreshnik missile is currently under analysis, with experts already identifying the first Belarusian-made components.