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 |
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Noise reduction equipment for vessels, acoustic mounts
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Noise reduction systems for vessels, active
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Non-destructive inspection equipment
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Non-destructive test inspection equipment, rocket motor
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Non-fluorinated polymeric manufactures
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Non-fluorinated polymeric substances
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Non-irritant smoke flares, canisters, grenades and charges
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Non-lethal or less-lethal grenades and projectiles
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Non-linear optical materials
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Non-planar absorbers
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Non-tunable continuous wave (CW) lasers
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Non-tunable pulsed lasers
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Non-tunable solid state lasers
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Nozzles, for producing pyrolitically derived materials
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Nozzles, rocket motor (liquid)
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Nuclear material handling and processing equipment
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Nuclear materials, facilities, and equipment software
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Nuclear plant commodities, parts and accessories
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Nuclear reactor, eddy current test equipment
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Nuclear reactor equipment
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Nuclear reactor, simulators
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Nuclear reactor, ultrasonic test equipment
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Nuclear technology for the development, production or use of nuclear materials, facilities, and equipment
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Nucleic acid assembler/synthesizer software
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Nucleic acid assemblers and synthesizers (partly or entirely automated)
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Numerical control for machine tools - software
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Numerical control units for machine tools and numerically controlled machine tools, n.e.s
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Numerically controlled machine tools that can be equipped with electronic devices for simultaneous contouring control
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O,O-Diethyl phosphorodithioate
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O,O-Diethyl phosphorothioate
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Object detection and location systems or transmitting and receiving arrays (acoustic)
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Ocean salvage systems
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Off highway wheel tractors
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Oil and gas exploration equipment, software, and data
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Oil lines and tubes for military gas turbine engines
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Oil, lubricating, cutting, or quenching
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Oil tank and reservoirs for military gas turbine engines
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Oil well cartridges
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Oils, distillate fuel
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Omsk hemorrhagic fever virus
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On-highway tractors
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Operating system software for real time processing equipment
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Operating systems for real time processing equipment, software
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Optical (Infrared) tracking (range) radars
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Optical Sensors
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Optical absorption materials, low
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Optical components for lasers
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Optical components, space-qualified
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Optical computers
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Optical control equipment
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