A dual-use item is a product, software, technology or technical data with both civilian and military applications, which is why it is subject to U.S. export controls even when it is sold for commercial use. Before exporting or reexporting it, you need to determine its classification under the Export Administration Regulations (EAR). That classification is expressed as an ECCN (Export Control Classification Number), the code that determines whether your transaction needs a license, for which destinations and for what reason. Without an ECCN there is no reliable export decision; only a gamble.
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Getting the classification right is especially critical in sectors such as semiconductors, aerospace, telecommunications, defense electronics or advanced materials, among others, where the same component can go from “free” to “controlled” depending on a single technical parameter. At Burke Compliance we support that classification by industry, because the real risk depends on what you make and for whom. This article explains what dual-use items are, how an ECCN is structured and how to classify a product step by step.
What Is a Dual-Use Item?
A dual-use item is any product, software, technology or technical data designed for civilian use but capable of being used in military, intelligence or proliferation applications. The U.S. Department of Commerce controls these items through its BIS agency and the EAR. The logic of the system is simple: the control follows the item. An item subject to the EAR remains subject to them even outside the United States, in the hands of a non-U.S. company and even if no U.S. person takes part in the transaction. In general, items subject to the EAR include U.S.-origin items, items located in the United States, and items made outside the United States with controlled U.S. content representing a percentage of total value above certain thresholds under the de minimis rules, or made using certain U.S.-origin technology or software, or using equipment that is itself made using certain U.S.-origin technology or software, under the Foreign Direct Product Rules (FDPRs).
Typical examples of dual-use items include certain chips and integrated circuits, encryption equipment, sensors, lasers, composite materials, high-precision machine tools and simulation software. What decides is not the product category but its technical specifications measured against the thresholds and technical parameters of the control list.
What Is an ECCN and How Is It Structured?
An ECCN is a five-character alphanumeric code that classifies an item within the Commerce Control List (CCL), BIS’s control list. (See Document 1.) Each ECCN identifies the product category, its group and the reason it is controlled. (See the explanation of the CCL structure in Document 2.) One example is 3A001: technology with that classification is an electronic component subject to specific controls.
The 10 CCL Categories
The first digit of the ECCN indicates the product category. The CCL has ten, numbered 0 to 9:
- 0 — Nuclear materials, facilities and equipment
- 1 — Materials, chemicals, microorganisms and toxins
- 2 — Materials processing
- 3 — Electronics
- 4 — Computers
- 5 — Telecommunications (Part 1) and information security / encryption (Part 2)
- 6 — Sensors and lasers
- 7 — Navigation and avionics
- 8 — Marine
- 9 — Aerospace and propulsion
The 5 Product Groups
The second character of the ECCN is a letter that indicates the type of item within the category. There are five groups:
- A — Systems, equipment and components
- B — Test, inspection and production equipment
- C — Materials
- D — Software
- E — Technology (technical data, drawings, know-how)
The remaining three characters specify the control and its reason (national security, anti-terrorism, nonproliferation, among others). That reason is then cross-referenced with the destination to determine whether a license is required.
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How to Classify a Product: Three Routes
Classifying a product means assigning it an ECCN or confirming that it is EAR99. There are three ways to obtain that classification, from least to most formal:
- Ask the manufacturer. The original producer usually knows its item’s ECCN. This is the fastest route, but responsibility for the export remains with the exporter, so it is advisable to document the answer.
- Self-classify against the CCL. Compare the product’s technical specifications with the parameters of each candidate ECCN. This requires technical and regulatory expertise, because a single parameter can change the classification.
- Request an official classification (CCATS) from BIS. When in doubt, you ask BIS for a formal determination through the SNAP-R system (Form BIS-748P). BIS issues a CCATS confirming the ECCN in writing.
EAR99: What It Means and Why It Is Not a License-Free Export
EAR99 is the designation for items that are subject to the EAR but do not appear under any ECCN on the control list, which is why they are not considered dual-use items, as they have no military applications. Most low-technology commercial goods are EAR99. This does not mean they can be exported without further thought: it means that, in general, they do not need a license unless a prohibited destination, party or end use is involved.
An EAR99 product still needs a license if it is going to an embargoed country, to a party on the denied persons list or to an end use linked to weapons or proliferation. Classification is the starting point, not the permission.
When Items Made Outside the U.S. Come Under U.S. Control
A product made outside the United States becomes subject to the EAR when it incorporates controlled U.S.-origin content above the de minimis threshold, or when, under the FDPRs, it is made using certain U.S. technology or software, or using equipment that is itself made using certain U.S.-origin technology or software.
The general de minimis threshold is 25% of the item’s value; for Cuba, Iran, North Korea and Syria it drops to 10%.
The FDPRs can capture items made entirely outside the United States if they are produced using certain U.S.-origin technology or software, or using certain equipment that is itself produced using certain U.S.-origin technology or software. We explain both mechanisms in detail in our article on reexports and the FDPR.
In practice
An electronics company sells sensor modules that it markets as a “commercial product, no controls.” The manufacturer had given it an ECCN from an outdated list. On self-classifying against the current CCL, a sensitivity parameter places the module in a category controlled for national security reasons, not EAR99.
The difference is a license requirement for half of its export destinations. The company requests a CCATS from BIS to have it in writing and to stop relying on an inherited classification. With dual-use items, the devil is not in the product: it is in the parameter nobody checked again.
Frequently Asked Questions
Who is responsible for classifying the product?
Responsibility for determining the correct ECCN lies with the exporter, even if it uses the ECCN provided by the manufacturer. In the event of a violation, BIS asks the exporter, not the supplier. That is why it is advisable to document how the classification was reached.
Is an ECCN the same as a tariff code?
No. The tariff code (HS code) is used for customs and duties; the ECCN is used for export control. The same product has both, and they do not correspond to each other.
Is a dual-use item the same as a defense article?
No. Purely defense articles are controlled under ITAR and its U.S. Munitions List (USML), administered by the State Department. Dual-use items are controlled under the EAR by BIS. The same program can touch both regimes, and confusing them is a common mistake.
How long does BIS take to issue a CCATS?
It depends on the complexity of the item and on BIS’s workload. It is not immediate, so it is advisable to request it well in advance when the classification affects a contract.
Free download: OFAC, EAR and ITAR Compliance Checklist (in Spanish)
Includes the product classification flow and the checkpoints before each export. Use it so you never export blind.
Need to classify your technology or confirm an ECCN before exporting? See how we work by industry at Burke Compliance or write to us through our contact page.
Referenced documents
- Commerce Control List (CCL): https://www.bis.gov/regulations/ear/774#supplement-1-774
- CCL structure: https://www.bis.gov/regulations/ear/738#section-738.2
Related service. If this issue affects your company, at Burke Compliance we analyze it as part of our EAR / ITAR export controls service.
