![[2026 Edition] Which Components and Technologies Are Vulnerable to Military Diversion? Identifying Dual-Use Items with Real-World Examples](/images/columns/default-column.png)
[2026 Edition] Which Components and Technologies Are Vulnerable to Military Diversion? Identifying Dual-Use Items with Real-World Examples
This is Hamamoto from TIMEWELL.
"Our products are commercial goods — military diversion has nothing to do with us."
Many companies hold this assumption, but in reality, cases of commercial consumer products being used for military purposes are reported around the world.
In the conflict in Ukraine since 2022, Japanese-made cameras and engines were discovered installed in Russian military drones. The belief that "it's a commercial product, so it's fine" no longer holds.
This article explains what dual-use items — components and technologies vulnerable to military diversion — are, with concrete examples, and the risks and countermeasures that companies need to understand.
Summary (What You'll Learn from This Article)
- Dual-use: Technologies and products that can be used for both civilian and military purposes
- High-risk items: Carbon fiber, semiconductors, machine tools, drone components, and more
- Real cases: Japanese-made components used in Russian military drones
- Regulatory trends: Expanded catch-all regulations strengthened in 2025
- Corporate responsibility: "I didn't know" is not an acceptable defense
Table of Contents
- What Is Dual-Use?
- Why Is Dual-Use a Problem Now?
- Specific Examples of Components and Technologies Vulnerable to Military Diversion
- Real-World Cases of Military Diversion
- High-Risk Items by Industry
- How to Identify Military Diversion Risk
- Countermeasures Companies Should Take
What Is Dual-Use?
Definition
Dual-use refers to technologies and products that can be used for both civilian and military purposes. In Japanese, this is also called "gunmin ryōyō" (military-civilian dual-use).
Spin-Off and Spin-On
Dual-use technology flows in two directions:
| Term | Meaning | Examples |
|---|---|---|
| Spin-off | Military technology → civilian application | Internet, GPS |
| Spin-on | Civilian technology → military application | Drones, 3D printers |
Familiar Spin-Off Examples
Many of the technologies we use in daily life were originally developed for military purposes:
| Technology | Origin |
|---|---|
| Internet | U.S. Department of Defense's ARPANET (1960s) |
| GPS | U.S. military missile and aircraft positioning system (1970s) |
| Microwave oven | Byproduct of radar technology |
| Canned food | Napoleon's army preservation needs |
The Dual-Use Dilemma
The risk that technology leaves its intended purpose and is repurposed to harm human lives or property is known as the "dual-use dilemma."
How to balance technological advancement with national security is one of the great challenges facing the international community.
How to solve export compliance challenges?
Learn about TRAFEED (formerly ZEROCK ExCHECK) features and implementation benefits in our materials.
Why Is Dual-Use a Problem Now?
The Rise of Commercial Technology
In the past, military technology was typically superior to civilian technology. Today, however, civilian technology surpasses military technology in a growing number of domains:
| Domain | Situation |
|---|---|
| Semiconductors | Cutting-edge chips are led by commercial applications |
| AI | Private companies are leading the frontier |
| Drones | Consumer models have reached militarily usable performance |
| Communications | 5G development is driven by the private sector |
Lessons from the Ukraine Conflict
The conflict in Ukraine since 2022 has thrown the dual-use problem into sharp relief.
Reported cases:
- Japanese-made cameras installed in Russia's military drone "Orlan-10"
- Japanese-made engines confirmed in use
- Swiss GPS modules and U.S. GPS antennas repurposed
- Korean communications equipment used without authorization
International Regulatory Tightening
In response to these events, countries have been strengthening export controls:
| Country/Region | Response |
|---|---|
| Japan | Strengthened catch-all regulations in 2025 |
| United States | Expansion of Entity List, semiconductor export controls |
| EU | Amendment of Dual-Use Regulation |
Specific Examples of Components and Technologies Vulnerable to Military Diversion
1. Carbon Fiber
| Item | Details |
|---|---|
| Civilian uses | Aircraft structural materials, sporting goods, automotive components |
| Military diversion | Missile structural materials, uranium enrichment centrifuges |
| Regulation | Japan Export Control Order Attachment 1, Item 5 (advanced materials) |
| Past cases | Japanese-made carbon fiber leaked to Iran via China |
Carbon fiber, with a strength ten times that of steel at one-quarter the weight, is highly valued for military applications. It is considered essential for high-performance centrifuges used in uranium enrichment.
2. Semiconductors and Integrated Circuits
| Item | Details |
|---|---|
| Civilian uses | Smartphones, PCs, home appliances |
| Military diversion | Guided weapons, drone control, encryption devices |
| Regulation | Japan Export Control Order Attachment 1, Item 7 (electronics) |
| Regulatory tightening | 23 items added in 2023, bringing total to 33 |
Semiconductors are indispensable to modern weapons systems. High-performance FPGAs (field-programmable gate arrays) in particular may be used in the control systems of guided weapons.
3. Machine Tools
| Item | Details |
|---|---|
| Civilian uses | Automotive component manufacturing, precision equipment manufacturing |
| Military diversion | Uranium enrichment centrifuges, weapons component manufacturing |
| Regulation | Japan Export Control Order Attachment 1, Item 6 (materials processing) |
| Past cases | Toshiba Machine CoCom violation incident (1987) |
High-precision machine tools are essential for manufacturing nuclear weapons components. In the 1987 Toshiba Machine CoCom violation, the illegal export of machine tools to the Soviet Union enraged the United States and became a serious issue in Japan-U.S. relations.
4. Unmanned Aircraft (Drone) Components
| Item | Details |
|---|---|
| Civilian uses | Aerial photography, agriculture, logistics |
| Military diversion | Reconnaissance drones, attack drones |
| Regulation | Strengthened under 2025 amendment |
| Components covered | Motors, flight controllers, cameras |
The Ukraine conflict has seen widespread military use of consumer drones. Japanese component outflows have also been reported, making drone parts a priority target in the 2025 regulatory amendments.
5. Sensors and Cameras
| Item | Details |
|---|---|
| Civilian uses | Digital cameras, security cameras, automotive cameras |
| Military diversion | Reconnaissance satellites, guidance systems, night-vision equipment |
| Regulation | Japan Export Control Order Attachment 1, Item 10 (sensors) |
| Risk | High-resolution cameras can be used for reconnaissance and guidance |
6. Communications Equipment and Encryption Technology
| Item | Details |
|---|---|
| Civilian uses | Smartphones, Wi-Fi routers, VPN |
| Military diversion | Military communications, encrypted communications, cyber weapons |
| Regulation | Japan Export Control Order Attachment 1, Items 9 and 15 |
| Note | Software is also subject to controls |
7. 3D Printers
| Item | Details |
|---|---|
| Civilian uses | Prototype manufacturing, parts production |
| Military diversion | Firearm components, front-line equipment manufacturing |
| Regulation | Some items fall under Japan Export Control Order Attachment 1 |
| Risk | Management of design data is also critical |
Real-World Cases of Military Diversion
Case 1: Russian Military Drone Orlan-10
When Ukrainian forces examined a captured Russian military drone "Orlan-10," the following components were identified:
| Component | Country of Origin |
|---|---|
| Camera | Japan |
| Engine | Japan |
| GPS module | Switzerland |
| GPS antenna | United States |
| Communications equipment | South Korea |
These components are believed to have been legitimately exported for civilian use through normal channels, then routed to Russia via third countries.
Case 2: Toshiba Machine CoCom Violation Incident (1987)
| Item | Details |
|---|---|
| Overview | Toshiba Machine illegally exported high-precision machine tools to the Soviet Union |
| Military use | Processing screws for Soviet Navy nuclear submarines |
| Impact | U.S. consumer boycott of Toshiba products; deterioration of Japan-U.S. relations |
| Consequences | Export ban; arrest of personnel responsible |
These machine tools enabled the Soviet Union to dramatically improve submarine quieting performance, seriously affecting U.S. anti-submarine warfare capabilities.
Case 3: Carbon Fiber Leak to Iran
| Item | Details |
|---|---|
| Overview | Japanese-made carbon fiber leaked to Iran via China |
| Military use | Centrifuges for uranium enrichment |
| Discovery | Reported by UN Security Council Panel of Experts |
| Issue | Post-export re-export control management |
Case 4: Suspected Semiconductor Manufacturing Equipment Leak to China
| Item | Details |
|---|---|
| Background | China's semiconductor industry development policy |
| Concern | Use for domesticating military semiconductor production |
| Response | Japan also tightened controls on 23 items in 2023 |
High-Risk Items by Industry
Manufacturing
| Sector | High-risk items |
|---|---|
| Machinery | Machine tools, precision measuring equipment |
| Electronics | Semiconductors, sensors, power supply units |
| Chemicals | Carbon fiber, high-performance plastics, specialty chemicals |
| Metals | Special alloys, titanium alloys |
Electronics
| Item | Military diversion risk |
|---|---|
| FPGAs | Control systems for guided weapons |
| High-performance ICs | Encryption devices, communications equipment |
| Sensors | Reconnaissance systems, guidance systems |
| Batteries | Unmanned vehicles, weapons power supplies |
IT and Software
| Item | Military diversion risk |
|---|---|
| Encryption software | Military communications |
| AI algorithms | Autonomous weapons, image recognition |
| Simulation software | Weapons development |
| Cybersecurity tools | Cyberattacks |
Research Institutions
| Field | High-risk technologies |
|---|---|
| Materials engineering | New materials, nanotechnology |
| Electronics | Quantum technology, advanced semiconductors |
| Life sciences | Biological agents, toxin research |
| Aerospace | Propulsion technology, navigation technology |
How to Identify Military Diversion Risk
Checkpoint 1: Performance and Specifications
High-performance products with the following characteristics carry elevated military diversion risk:
| Dimension | Example |
|---|---|
| High precision | Machine tools with positioning accuracy of 6μm or less |
| High durability | Materials capable of withstanding extreme temperatures and impacts |
| High speed | Processors with high-speed computing capability |
| High sensitivity | Sensors capable of detecting faint signals |
Checkpoint 2: Versatility of Application
Products that can easily be adapted to military use in addition to their intended civilian application require careful attention:
| Higher-risk products | Lower-risk products |
|---|---|
| High-performance motors | Components designed for specific appliances |
| General-purpose sensors | Components designed for toys |
| Programmable devices | Fixed-function devices |
Checkpoint 3: Export Destination Circumstances
The following export destinations require particular attention:
| Concerning destination | Reason |
|---|---|
| Military or defense-related institutions | Direct military use |
| Research institutions (countries of concern) | Diversion to military research |
| Front companies | Potential for roundabout exports |
| Companies in free zones | Risk of re-export |
Checkpoint 4: Transaction Anomalies
The following unusual transaction characteristics suggest possible military diversion:
- Unable to clearly explain the intended use
- Unusual quantities ordered by the buyer
- Refusal of technical support
- Insistence on cash payment
- Multiple transit points
Countermeasures Companies Should Take
Countermeasure 1: Risk Assessment of Your Own Products
Begin by assessing the military diversion risk of your company's products:
| Item to check | How to check |
|---|---|
| List control applicability | Cross-reference with Japan Export Control Order Attachment 1 |
| Catch-all control applicability | Cross-reference with 2025 revised HS code list |
| Past diversion cases | Review industry information and news |
Countermeasure 2: Strengthen Transaction Review
For new and ongoing transactions, verify the following:
| Item to check | Specific content to verify |
|---|---|
| End use | Confirm civilian application |
| End user | Confirm it is not a military or military-related institution |
| Re-export risk | Assess the possibility of re-export to third countries |
| Transaction consistency | Evaluate the plausibility of order quantities and stated use |
Countermeasure 3: Update Contract Terms
Include the following clauses in export contracts:
- End-use restriction clause: Prohibition of use for military purposes
- Re-export restriction clause: Prohibition of re-export to third countries
- Audit rights clause: Right to conduct on-site inspections
- Contract termination clause: Termination in the event of a violation
Countermeasure 4: Employee Training
Ensure all employees understand the following:
- The concept of dual-use
- Diversion risk specific to your company's products
- How to recognize anomalous transactions
- Penalties for violations
Countermeasure 5: Leverage AI Tools
Streamline the enormous workload of verification checks with AI.
TRAFEED (formerly ZEROCK ExCHECK) supports military diversion risk management with the following capabilities:
| Function | Content |
|---|---|
| Export classification support | Automatic determination of list control and catch-all applicability |
| End-user screening | Automatic check against persons of concern |
| Transaction pattern analysis | Detection of anomalous transactions |
| Automatic regulatory update | Reflects the latest regulatory information |
Conclusion
The Reality of Dual-Use
- Commercial goods are diverted to military use: "It's a commercial product, so it's fine" no longer works
- Japanese products are not exempt: Real diversion cases have been reported
- Regulations are only tightening: 2025 catch-all regulatory strengthening
High-Risk Items
- Carbon fiber, semiconductors, machine tools
- Drone components, sensors, communications equipment
- Encryption technology, AI, 3D printers
What Companies Must Do
- Assess the risk of your own products
- Strengthen transaction review processes
- Update contract terms
- Conduct employee training
- Be prepared — "I didn't know" is not an acceptable defense
TIMEWELL Dual-Use Compliance Support
TIMEWELL supports export control for dual-use items.
Consult About TRAFEED (formerly ZEROCK ExCHECK)
- Implementation consultation: Risk assessment of your company's products
- Demo: Experience AI-powered classification support
- Customization: Optimization tailored to your industry and products
"Making national security responsibility part of your business."
For questions about dual-use compliance, please feel free to reach out.
Reference Information
- METI Security Trade Control
- CISTEC Dual-Use Related Information
- Wassenaar Arrangement
- MRI: The Proliferation of Dual-Use Technologies
Related Articles
- 2024 Edition: What Is Export Classification? A Complete Guide from Basics to Practice
- Vertical Integration and Technological Innovation in Next-Generation Mining: The Challenge of Securing Critical Mineral Supply
- Defense Innovation at the Front Lines: DIU and Applied Intuition on Closing the Technology Gap and Future Defense Strategy