U.S. Customs and Border Protection · CROSS Database · 1 HTS code referenced
Primary HTS Code
8536.90.0090
$240.1M monthly imports
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Ruling Age
35 years
Data compiled from CBP CROSS Rulings, Census Bureau Trade Data · As of 2026-05-05 · Updates monthly
The tariff classification of model 630B Modular Jack from Mexico.
NY 852778 June 5, 1990 CLA-2-85:S:N:N1B:112 852778 CATEGORY: Classification TARIFF NO.: 8536.90.0090 Mr. John G. Bradford AT & T, Guilford Center P.O. Box 25000 Greensboro, NC 27420 - 5000 RE: The tariff classification of model 630B Modular Jack from Mexico. Dear Mr. Bradford: This classification decision under the Harmonized Tariff Schedule of the United States (HTS) is being issued in accordance with the provisions of Section 177 of the Customs Regulations (19 C.F.R. 177). DATE OF INQUIRY : May 21, 1990. ON BEHALF OF : AT & T and Sinopac Inc. DESCRIPTION OF MERCHANDISE : Model 630B Modular Jack enables you to install a wall-mounted telephone anywhere in your home. With it, you can install a wall phone in a new location or convert an older nonmodular wall phone location to a modular one. HTS PROVISION : Electrical apparatus for making connections to or in electrical circuits, for a voltage not exceeding 1,000 V: Other apparatus...Other... HTS SUBHEADING : 8536.90.0090 RATE OF DUTY : 5.3 percent ad valorem. A copy of this ruling letter should be attached to the entry documents filed at the time this merchandise is imported. If the documents have been filed without a copy, this ruling should be brought to the attention of the Customs officer handling the transaction. Sincerely, Jean F. Maguire Area Director New York Seaport