In brief
The ECCN (Export Control Classification Number) is the five-character US export control number that assigns an item to an entry on the Commerce Control List.
Contents
What is ECCN?
The ECCN comes from the US Export Administration Regulations (EAR), which are administered by the Bureau of Industry and Security (BIS) within the US Department of Commerce. It assigns an item to an entry on the Commerce Control List (CCL). Goods that are subject to the EAR but not covered by any list entry are classified as EAR99.
The number consists of five characters: the first digit (0 to 9) denotes the category, such as electronics or computers, the letter denotes the product group from A (systems and components) to E (technology), and the following digits identify the specific entry. The ECCN and the country of destination determine whether a US licence is required for export or re-export. The structure is similar to the EU dual-use list but does not match it completely.
The ECCN is relevant for European companies because US law can also apply to the re-export of goods of US origin or with certain US content. Manufacturers of electronics, controllers and measuring equipment therefore often state the ECCN in their data sheets. For EU exports, the binding classification is the one under EU law, handled in Germany by the Federal Office for Economic Affairs and Export Control (BAFA); for US law, the US authority is decisive. This entry does not constitute legal advice.
In practice: maintenance and procurement
For electronic spare parts, ask the supplier for the ECCN and the EU export list number in addition to the customs tariff number, and store both in the item master. This makes it quick to check, before onward delivery abroad, whether a licence might be required.
Synonyms and abbreviations: Export Control Classification Number · US export control number · CCL number · EAR99
Frequently asked questions
What does EAR99 mean?
EAR99 is the classification for items that are subject to US export law but not listed in any entry on the Commerce Control List. This includes many ordinary industrial goods. EAR99 does not mean that every shipment is unrestricted: for certain countries of destination, listed recipients or critical end uses, a US licence may still be required.
What is the difference between an ECCN and a customs tariff number?
The customs tariff number is used for tariff classification, that is, for determining duty rates and for statistics. The ECCN, by contrast, classifies an item for export control purposes under US law and shows whether an export may require a licence. Both numbers describe the same goods from different perspectives and cannot be converted into one another.
Does the ECCN also apply to deliveries within the EU?
For exports from the EU, EU export control law applies first, with its own list of items. However, US law may apply in addition if goods are of US origin or contain US technology and are exported onwards. The ECCN helps to assess this risk. If in doubt, manufacturers, BAFA or specialist advisers should be consulted; this entry does not constitute legal advice.