The difference between ITAR and EAR comes down to what each set of rules controls and who enforces them. The International Traffic in Arms Regulations (ITAR) govern military items and defense services and are run by the State Department. The Export Administration Regulations (EAR) govern commercial and dual-use goods, software, and technology and are run by the Commerce Department. An item falls under one framework or the other, never both, and getting the classification wrong can expose a company to fines up to $1 million per violation and prison sentences up to 20 years.
The Core Split: Military vs. Commercial and Dual-Use
ITAR covers defense articles and defense services. Every item it controls appears on the United States Munitions List (USML), which runs from firearms and ammunition through military aircraft, spacecraft, and classified electronics. ITAR’s reach is not limited to hardware. A “defense service” includes training foreign persons in the design, manufacture, testing, repair, or operation of a defense article, and it includes furnishing controlled technical data to a foreign person whether that happens in the United States or abroad.1eCFR. 22 CFR 120.32 – Defense Service
The EAR covers a much broader universe: commercial goods, software, and technology, plus items with both civilian and military applications. It also picks up items that are exclusively military in function but don’t rise to the level of USML control.2eCFR. 15 CFR 730.3 – “Dual Use” and Other Types of Items Subject to the EAR EAR items sit on the Commerce Control List (CCL), organized by Export Control Classification Numbers (ECCNs). Each ECCN identifies the reasons an item is controlled, such as national security, anti-terrorism, nonproliferation, or regional stability. Anything not on the USML and not matching any ECCN falls into the catch-all category EAR99.
Who Runs Each Program
ITAR is administered by the State Department’s Directorate of Defense Trade Controls (DDTC), drawing authority from the Arms Export Control Act.3eCFR. 22 CFR Part 120 – Purpose and Definitions The EAR is administered by the Commerce Department’s Bureau of Industry and Security (BIS).
The agencies have very different front doors. Anyone who manufactures, exports, or temporarily imports defense articles, or furnishes defense services, must register with DDTC. Registration is triggered by manufacturing alone, even if the company never exports. Annual fees apply.4eCFR. 22 CFR 122.1 – Registration Requirements, Exemptions, and Purpose The EAR has no comparable registration requirement. A company can classify its items, obtain an ECCN, and export without ever registering with BIS.
How Licensing Works Under Each
ITAR operates from a presumption of denial. Every defense export needs authorization from DDTC unless a specific, narrow exemption fits. Common ITAR exemptions include temporary imports of U.S.-origin defense items for repair, shipments between U.S. possessions, exports of components or spare parts valued under $500, and temporary exports of unclassified parts to a controlled affiliate. Each exemption has precise conditions, and misapplying one is treated as an unlicensed export.
ITAR also prohibits exports of defense articles and services outright to certain countries, including Belarus, Burma, China, Cuba, Iran, North Korea, Syria, and Venezuela, with a second tier of restrictions on countries such as Afghanistan, Russia, and Libya where U.S. arms embargoes or foreign policy concerns limit defense trade.5eCFR. 22 CFR 126.1 – Prohibited Exports, Imports, and Sales to or From Certain Countries No exemption overrides these country-level bans.
The EAR is more flexible. Part 740 offers a broader toolkit of license exceptions: shipments of limited value (LVS), temporary exports and imports (TMP), servicing and replacement parts (RPL), unrestricted technology and software (TSU), and shipments to certain allied countries (GBS), among others.6Bureau of Industry and Security. Part 740 License Exceptions – EAR Each exception has its own eligibility rules tied to the ECCN, destination country, and end use. Using one is a self-certification. BIS does not pre-approve it, so the exporter carries full responsibility if the conditions don’t actually hold.
EAR99 items generally don’t need a license for most destinations, but that assumption breaks the moment a problematic end user or end use enters the picture. BIS maintains an Entity List of organizations and individuals whose activities raise national security or foreign policy concerns. When a listed entity is a party to your transaction, a license is required to export, reexport, or transfer any item subject to the EAR, including EAR99 items that would otherwise ship freely, and standard license exceptions generally cannot be used.7eCFR. 15 CFR 744.11 – License Requirements That Apply to Entities Acting Contrary to U.S. Interests The item may be unrestricted; the buyer is not.
The two regimes also differ in how far controls travel with an item. ITAR controls follow a defense article wherever it goes, no matter how many times it changes hands. EAR controls apply to reexports and in-country transfers too, but with more pathways for items to move through commercial channels.
How to Tell Which One Applies to Your Item
Classification follows a set order. Start with the USML. Review every relevant category to determine whether your item, its components, or any associated technical data are specifically described there.8eCFR. 15 CFR Part 734 – Scope of the Export Administration Regulations If the item is on the USML, ITAR applies and you stop. Commerce has no jurisdiction over it.
If the item is not on the USML, move to the CCL and look for a matching ECCN. The ECCN tells you what license requirements apply based on the item’s characteristics, the destination, the end user, and the end use. Items that don’t match any USML category or CCL entry default to EAR99.2eCFR. 15 CFR 730.3 – “Dual Use” and Other Types of Items Subject to the EAR
The “Specially Designed” Trap for Components
Parts and components create the hardest classification calls. A commodity is “specially designed” under ITAR if it was developed to achieve the controlled performance described in a USML category, or if it is a part, component, or accessory for use with a defense article.9eCFR. 22 CFR 120.41 – Specially Designed The regulation includes release criteria that pull items back out: common fasteners and hardware (screws, bolts, washers, springs), parts with the same function and form as those already used in a non-USML product in production, items developed for both military and commercial applications, and general-purpose items developed without a specific military end use. Claiming any release requires real documentation showing that intent existed during development.
Getting a Definitive Answer
When an item sits in a gray zone between the USML and the CCL, both agencies offer formal processes. A Commodity Jurisdiction (CJ) request, submitted through DDTC’s DECCS system, asks the State Department to decide whether your item or service falls under the USML or the CCL. CJ determinations are binding.10U.S. Department of State – Directorate of Defense Trade Controls. Commodity Jurisdiction (CJ) FAQ Answer
BIS handles classification requests and assigns a Commodity Classification Automated Tracking System (CCATS) number, but a CCATS cannot be cited as proof that the government has concluded your item is subject to the EAR rather than the ITAR.11eCFR. 15 CFR 748.3 – Classification Requests and Advisory Opinions Only a CJ determination resolves the jurisdictional question.
Foreign Nationals and Technology Sharing
Both regimes treat the release of controlled technology to a foreign person inside the United States as an export. Under the EAR, this is a “deemed export.” Sharing controlled technology with a foreign national in your lab, office, or factory is considered an export to that person’s country of nationality and can trigger a license requirement.12Bureau of Industry and Security. What Is a Deemed Export? U.S. citizens, lawful permanent residents, and protected individuals are exempt.
ITAR reaches the same conduct through its definition of “defense service.” Providing ITAR-controlled technical data to a foreign person, even a coworker at the next desk, requires a license (typically a DSP-5) unless an exemption applies.1eCFR. 22 CFR 120.32 – Defense Service Hiring a foreign national into a role with access to ITAR-controlled data means securing DDTC authorization before that employee starts working with the material.
Recordkeeping and Penalties
Both regimes require records to be kept for five years. Under ITAR, the clock runs from the expiration of the license or authorization, or from the date of the transaction.13eCFR. 22 CFR 122.5 – Maintenance of Records by Registrants Under the EAR, the five years start from the latest of several events: the export itself, any known reexport or diversion, or the termination of the transaction.14Bureau of Industry and Security. Part 762 – Recordkeeping
The penalty ceilings are similar. Criminal ITAR violations can bring fines up to $1 million per violation, imprisonment up to 20 years, or both.15Office of the Law Revision Counsel. 22 USC 2778 – Control of Arms Exports and Imports Civil penalties can reach $1 million or more per violation and are typically resolved through consent agreements with DDTC.16U.S. Department of State Directorate of Defense Trade Controls. DDTC Compliance Actions A conviction under the Arms Export Control Act also triggers statutory debarment, barring participation in defense trade until DDTC grants reinstatement.17U.S. Department of State Directorate of Defense Trade Controls. Debarred Parties
Criminal EAR violations carry the same ceiling: fines up to $1 million and imprisonment up to 20 years for individuals, or both.18eCFR. 15 CFR 764.3 – Sanctions Administratively, BIS can issue denial orders that cut off all export privileges. A denied person cannot apply for licenses, negotiate export transactions, or benefit in any way from any activity subject to the EAR, and no one else may export to, acquire from, or service items on behalf of the denied party.19Legal Information Institute (LII) / Cornell Law School. Standard Terms of Orders Denying Export Privileges
Both agencies encourage voluntary self-disclosure of violations. DDTC treats a disclosure as a potential mitigating factor when setting administrative penalties, weighing whether the transaction would have been authorized, why the violation occurred, the level of cooperation, and any compliance improvements.20eCFR. 22 CFR 127.12 – Voluntary Disclosures BIS runs a parallel program under the EAR. Neither guarantees leniency, and criminal referrals remain possible, but failing to disclose a known violation is treated as aggravating if the government discovers it on its own.