1C101 Category 1C
Materials for Reduced Observables such as Radar Reflectivity, Ultraviolet/Infrared Signatures and Acoustic Signatures (i.e., Stealth Technology), Other than Those Controlled by 1C001, for applications usable in rockets, missiles, or unmanned aerial vehicles capable of achieving a “range” equal to or greater than 300km, and their subsystems.
Category 1: Special Materials and Related Equipment, Chemicals, “Microorganisms,” and “Toxins”
Reasons for control
- MT: Missile technology
- AT: Anti-terrorism
Country chart
List-based license exceptions
Items
- Items: The list of items controlled is contained in the ECCN heading.
Related controls
(1) Materials controlled by this entry include structural materials and coatings (including paints), “specially designed” for reduced or tailored reflectivity or emissivity in the microwave, infrared or ultraviolet spectra. (2) This entry does not control coatings (including paints) when specially used for the thermal control of satellites. (3) For commodities that meet the definition of defense articles under 22 CFR 120.3 of the International Traffic in Arms Regulations (ITAR), which describes similar commodities “subject to the ITAR” (See 22 CFR parts 120 through 130, including USML Category XIII).
Source: eCFR, version
2026-08-01, retrieved
2026-08-20T04:04:59+00:00.