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CCL Index

A key in determining whether you need a Department of Commerce export license is knowing whether your item has a specific Export Control Classification Number (ECCN). ECCNs are alpha-numeric codes that describe the item and indicate licensing requirements. You can find and search for the current list of ECCNs via the Commerce Control List (CCL)

This index is not an exhaustive list of controlled items.

Description ECCN Citation
Aramid fibers & filamentary materials
Arc remelt & casting furnaces
Argon ion lasers
Armor body (hard)
Armor body (soft)
Armor (for vehicles)
Armor plate drilling machines
Armor plate (for hard body armor)
Armor plate planing machines
Armor plate quenching presses
Arms machinery, equipment, gear, parts, and accessories
Arms (small) chambering machines
Arms (small) deep hole drilling machines and drills therefor
Arms (small) rifling machines
Arms (small) spill boring machines
Aromatic polyamide-imides
Aromatic polyetherimides
Aromatic polyimides
Array processor microcircuits
Array processors/assemblies
Arrays of aerosol generating units or spray booms, specially designed for fitting to aircraft, “lighter than air vehicles,” or “UAVs”
Arsenic hydrides
Arsenic trichloride
Asphalt paving mixtures
Aspheric optical elements
Assemblies to enhance performance by aggregation of computing elements
Asynchronous transfer mode (ATM) equipment
Atomic frequency standards
Atomic transition solid state lasers
Attitude Heading Reference Systems (AHRS), source code software
Attitude control equipment for missiles
Audio selector panels (military aircraft)
Audio selector panels (submersible vessels)
Audio selector panels (surface vessels of war)
Aujeszky’s disease (Suid herpesvirus 1; Pseudorabies virus)
Austenitic stainless steel plate, valves, piping, tanks and vessels
Autoclave temperature, pressure or atmosphere regulation technology
Automated control systems, submersible vehicles
Automatic drug injection systems
Automotive, diesel, and marine engine lubricating oil
Avian influenza virus
Aviation engine lubricating oil
Avionic equipment, parts, and components
Avionic systems, equipment, parts for military not on USML
Avionics EMP/EMI protection technology
Axles for ground vehicles
BTAT (Bis(2,2,2-trinitroethyl)-3,6-diaminotetrazine)
Bacillus anthracis
Backshells, electric connector
Bacteria