INTERNATIONAL TRADE LAW
How to Classify Your Goods for Export

Classifying your goods for export means assigning each product the codes that decide how it is counted, taxed abroad, and controlled — chiefly a Schedule B number for U.S. export reporting and, when the item is sensitive, an Export Control Classification Number (ECCN) on the Commerce Control List. Get the codes right and your shipments clear, your filings hold up, and you know whether you need a license. Get them wrong and you risk seized cargo, rejected filings, and civil penalties. Here is the order of operations.
Know which codes you actually need
U.S. exporters work with two different code systems that answer two different questions. They are easy to confuse because both describe “what the product is,” but they serve separate agencies and separate purposes.
| Code | Who maintains it | What it decides | Length |
|---|---|---|---|
| Schedule B number | U.S. Census Bureau | How your export is counted in trade statistics; what you file in AES | 10 digits |
| ECCN | Bureau of Industry and Security (BIS) | Whether your item needs an export license under the EAR | 5 characters (e.g., 4A001) |
Both ultimately trace back to the international Harmonized System (HS) — the six-digit product nomenclature maintained by the World Customs Organization and used by more than 200 countries. Schedule B builds on those first six digits and adds four more for U.S. export tracking. (The Harmonized Tariff Schedule, or HTS, is the import-side cousin; you do not use it to file exports.) The ECCN is a separate animal entirely: it is about control, not counting.
Step 1: Confirm which agency controls your item
Before any code, settle jurisdiction. Most commercial and “dual-use” goods fall under the Export Administration Regulations (EAR), administered by BIS at the Commerce Department. Items built for military use fall under the International Traffic in Arms Regulations (ITAR), administered by the State Department’s Directorate of Defense Trade Controls (DDTC), and appear on the U.S. Munitions List rather than the Commerce Control List.
If you are unsure which regime applies, you can request a formal Commodity Jurisdiction determination from DDTC (Form DS-4076) before you go further. Guessing here is the costliest mistake in the process, because the two regimes have different licenses, penalties, and registration rules.
Step 2: Find your Schedule B number
For statistical and filing purposes, every physical export needs a Schedule B number. The Census Bureau publishes a free Schedule B Search engine; work from the product’s material, form, and function down through the chapter, heading, and subheading until you reach the most specific ten-digit code that fits. You will report this number (or the equivalent HTS number, which Census also accepts) when you file Electronic Export Information through the Automated Export System.
Step 3: Determine the ECCN — or confirm EAR99
This is the control question. Your item either has an ECCN on the Commerce Control List or it does not.
The Commerce Control List is organized into ten broad categories (0 through 9, covering everything from nuclear materials to aerospace and propulsion) and five product groups (A through E: equipment, test/production equipment, materials, software, and technology). An ECCN’s first character is the category, the second is the product group, and the final three digits pin down the specific entry — so a number like 3A001 reads as “Category 3, Electronics; Group A, equipment.”
Three ways to land on the right answer, in increasing order of certainty:
- Ask your manufacturer or supplier. They often already know the ECCN for the item.
- Self-classify against the Commerce Control List, matching your product’s technical parameters to the controlling ECCN entry.
- Request an official ruling from BIS. Submit a classification request through BIS’s SNAP-R system; BIS issues a CCATS (Commodity Classification Automated Tracking System) number confirming the ECCN. Each request is limited to six items and must include enough technical detail for BIS to classify.
If your item is subject to the EAR but is not listed anywhere on the Commerce Control List, it is EAR99 — the catch-all basket that most low-tech consumer goods land in. EAR99 items usually ship without a license, but never to an embargoed destination, prohibited end-user, or prohibited end-use. For a deeper walk-through of the ECCN itself, see what an ECCN is and how to read it.
Step 4: Screen the destination, end-user, and end-use
A code is only half the picture. The same widget can ship freely to one country and require a license for another. Once you have the ECCN, check it against the Commerce Country Chart to see whether your destination triggers a license requirement, then screen every party to the transaction against the government’s Consolidated Screening List — the single search that consolidates the restricted-party lists from Commerce, State, and Treasury (including the Entity List, Denied Persons List, and OFAC’s SDN List). A correct ECCN does not cure a prohibited end-user.
Step 5: Document and keep records
Write down how you reached each classification — the technical specs you relied on, the Commerce Control List entry you matched, any CCATS number, and your screening results. The EAR’s recordkeeping rules generally require exporters to retain these records for five years, and a documented, defensible rationale is your best protection if BIS or Census ever asks how you arrived at a code.
A quick checklist
- Confirm EAR vs. ITAR jurisdiction.
- Find the ten-digit Schedule B number for filing.
- Determine the ECCN, or confirm the item is EAR99.
- Check the Country Chart and screen all parties against the Consolidated Screening List.
- Document the rationale and retain it for five years.
Frequently asked questions
Is a Schedule B number the same as an ECCN? No. A Schedule B number (10 digits, from Census) is for reporting and AES filing. An ECCN (5 characters, from BIS) decides whether you need an export license. A single product has both, and they answer different questions.
What is EAR99? EAR99 is the designation for items subject to the EAR but not listed on the Commerce Control List. Most everyday commercial goods are EAR99 and ship without a license — except to sanctioned destinations, restricted parties, or prohibited end-uses.
Can I just reuse my import HTS code for exporting? The first six digits are shared, but the U.S. uses Schedule B for exports. Census accepts a valid HTS number on export filings in most cases, but the two systems are maintained separately and a single Schedule B number can map to several HTS codes.
Who decides my ECCN — me or the government? You may self-classify, but for sensitive or ambiguous items you can request a binding determination from BIS, which issues a CCATS number. Self-classification is faster; a CCATS gives certainty.
Misclassification is one of the most common — and most expensive — export-compliance failures, and the right answer often turns on fine technical distinctions. Reidel Law Firm helps exporters confirm jurisdiction, nail down ECCNs, and build a screening process that holds up.
Exporting and unsure how your products are controlled? Reidel Law Firm delivers a flat-fee Import/Export Compliance Memo that classifies your goods, maps license requirements, and documents the rationale. Get a flat-fee compliance memo →


