Harmonized System Entry Mechanics for Dual-Function Wireless Assemblies
Dual-function wireless assemblies require precise Harmonized System classification and synchronized telecommunications filings to prevent customs border holds.
47 CFR Part 2 Subpart K
Meaning
Regulatory framework established by the Federal Communications Commission governs the entry of radio frequency devices into the United States. Entry under 47 cfr part 2 subpart k requires an importer to declare that the equipment meets specific technical standards and has received the necessary equipment authorization. The regulation applies to all hardware capable of emitting radio frequency energy, from consumer smartphones to industrial microwave transmitters.
Importation Requirement
Importers must confirm that the hardware meets necessary authorization procedures before the goods reach the port of entry. Modern digital systems now handle these attestations as part of the customs entry process. Verification occurs when the documentation is filed with the customs authorities.
Compliance Verification
Customs officials use these rules to prevent the distribution of hardware that might cause harmful interference to emergency services or aviation. If 47 cfr part 2 subpart k is not followed, the shipment faces seizure or return to the origin. Fines are assessed against the importer of record for repeated violations.
Documentation must be ready for inspection at any time by the commission.
Enforcement Boundary
Passive mechanical components fall outside this scope because they do not contain circuitry capable of generating or radiating radio frequency energy. Only active electronics fall under the subpart.