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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
1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-1-propene (382-21-8) (PFIB)
2,2' Dinitropropanol
3-Nitraza-1,5 pentane diisocyanate
ADCs (analog-to-digital converters)
AHRS (Attitude Heading Reference Systems), source code
ASICs (Application Specific Integrated Circuits)
Ablative liners, thrust or combustion chambers
Absolute reflectance measurement equipment
Absorbers, hair type
Absorbers, non-planar & planar
Absorbers of electromagnetic waves
Absorbers, planar
Absorption columns
Accelerators (electro-magnetic radiation)
Accelerometer axis align stations
Accelerometer test station
Accelerometers & accelerometer components
Accelerometers & components therefor
Acoustic beacons
Acoustic beam forming software
Acoustic hydrophone arrays, towed
Acoustic location & object detection systems or transmitting and receiving arrays
Acoustic, marine, terrestrial equipment
Acoustic mounts, noise reduction equipment for vessels
Acoustic positioning systems
Acoustic projectors
Acoustic seabed survey equipment
Acoustic systems, diver deterrent
Acoustic systems, equipment, radar, parts for military not on USML
Acoustic systems, equipment, radar, parts, components, accessories for military
Acoustic systems, marine
Acoustic transducers
Acoustic underwater communications systems
Acoustic vibration test equipment
Acoustic wave devices
Acoustic-optic signal processing devices
Acoustic-wave device manufacturing equipment and systems
Active acoustic systems
Active flight control system software
Active flight control system technology
Active magnetic bearing systems
Actively cooled mirrors
Adamsite (Diphenylamine chloroarsine or DM) (CAS 578–94–9)
Adaptive control software