Skip to main content

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
Swine fever virus (Hog cholera virus)
Swine vesicular disease virus (Porcine enterovirus type 9)
Switch fabric development/production technology
Switches, filtered and unfiltered mechanical
Switching devices, modules or assemblies
Switching equipment, stored program controlled
Synchronous Digital Hierarchy (SDH) technology
Synchronous Optical Network technology (SONET)
Synchytrium endobioticum
Syntactic foam, underwater use
Synthetic Aperture Sonar (SAS) designed for seabed imaging
Synthetic aperture radar (SAR)
Synthetic crystalline laser host material
Synthetic diamond material
Systolic array computers/assemblies/components
T-2 toxin
TEGDN (Triethylene glycol dinitrate) propellant additive
TEX (4,10-Dinitro-2,6,8,12-tetraoxa-4, 10- diazaisowurtzitane)
TIMS (Thermal ionization mass spectrometers)
TKX-50 (Dihydroxylammonium 5,5'-bistetrazole-1,1'-diolate)
TMETN (trimethylolethane trinitrate)
TV cameras, radiation-hardened, not specified in 6A203
TV cameras (radiation-hardened), or lenses therefor
TWTs (Traveling Wave Tubes)
Tank turret bearing grinding machines
Tank turret rings and sprockets induction hardening machines
Tanks, austenitic stainless steel
Tanks, chemical storage (capacity greater than 100 L)
Tanks, monel
Tanks, stainless steel
Tantalum crucibles coated with tantalum carbide/nitride/boride
Tantalum made or lined crucibles
Tape bonders, stored program controlled equipment
Tape designed for testing recording equipment of entry 3A002a
Tape recording equipment
Tape-laying machines
Tar sands
Tear gas
Tear gases and riot control agents
Technology
Technology, airborne equipment
Technology, development of frequency hopping techniques
Technology, development of spread spectrum techniques
Technology, “development,” “production,” or “use” of “software” controlled by ECCN 3D201 or 3D202
Technology, diamond substrate
Technology, for commodities controlled by 8A609, 8B609, or 8C609, or “software” controlled by 8D609
Technology, for ground vehicles and related commodities in 0A606, 0B606, 0C606 or software in 0D606
Technology, for items controlled by 0A617, 0B617, 0C617, 0D617
Technology, for items controlled by 8A620, 8B620 or 8D620
Technology, gas turbine engine components