CLA-2 CO:R:CV:G: 084219 JLV

Mr. Clayton I. Miura
Universal Transcontinental Corp.
501 Forbes Blvd., Suite 200
South San Francisco, California 94080

RE: Aluminum blanks for computer memory discs

Dear Mr. Miura:

In a letter of March 10, 1989, you request a ruling on behalf of your client, Mitsui & Co. (U.S.A.), Inc., on the tariff classification for certain aluminum blanks or "bare substrates" for computer memory discs. Your request was forwarded to this office for response on the classification issue under the Harmonized Tariff Schedule of the United States Annotated (HTSUSA).

FACTS:

The discs consist of circular flat discs, each of which has a hole in the center, and are made of various aluminum alloys (alloy designation EG1 and EG2 by SKY Aluminum Co., Ltd., Tokyo, Japan; literature submitted with your letter). According to the submitted literature, the standard disc sizes are 3.5 inches, 5 inches, 8 inches, and 14 inches, each of which is produced to specific tolerances in thickness, diameter, concentricity, and flatness, and to specific mechanical properties and chemical compositions. The aluminum content predominates by weight over each of the other metals in the alloy.

In a ruling of March 14, 1989 (file 838004), Customs ruled that a polished nickel-plated aluminum ring, a substrate similar in design, but further processed by plating and polishing, to the discs in issue, was classified as an article of aluminum in subheading 7616.90.0080, HTSUSA. In a subsequent ruling of June 28, 1989 (file 084217), aluminum

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blanks and substrates were classified as articles of aluminum in subheading 7616.90.00, HTSUSA, rather than as parts of data processing machines or as prepared unrecorded media.

ISSUE:

Are the blanks unfinished articles having the essential character of the finished article within the meaning of General Rule of Interpretation (GRI) 2(a), and, therefore, classified in heading 8473 or heading 8523, rather than in heading 7616 or heading 7606?

LAW AND ANALYSIS:

The facts in this case are substantially the same as those which we considered in our ruling of June 28, 1989 (file 084217), concerning the blanks. That ruling controls the disposition of this case.

Classification under the HTSUSA is according to the principles set out in the General Rules of Interpretation (GRI). GRI 1 states in pertinent part that classification shall be determined according to the terms of the headings and any relative section or chapter notes and, provided such headings or notes do not otherwise require, according to the provisions that follow GRI 1. The blanks, in this case, are unfinished because they lack the magnetic surface coating necessary for their use as memory discs for storage units of heading 8471. GRI 2(a) states, in pertinent part, that any reference in a heading to an article shall be taken to include a reference to that article incomplete or unfinished, provided that, as presented, the incomplete or unfinished article has the essential character of the complete or finished article.

The Explanatory Notes (EN), the official interpretation for the HTSUSA at the international level, state that rule 2(a) applies to blanks which, although not ready for direct use, have the approximate shape or outline of the finished article or part, and which can only be used, other than in exceptional cases, for completion into the finished article or part. In this case, the disc blanks have the essential shape of the finished articles, and they do not appear to have any practical use other than completion into the intended memory discs. By virtue of their specific size and shape, these articles have assumed the character of the articles into which they will be completed. Therefore, these articles cannot be classified as plates of heading 7606, HTSUSA. Chapter 76, note 1(d).

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Assuming that the blanks are unfinished parts of storage units of heading 8471, they are precluded from classification as parts of these units by section XVI note 2(a) because heading 8523 specifically provides for prepared unrecorded media for sound recording or similar recording of other phenomena. EN(4) to heading 8523 indicates that the heading includes discs of metal that are capable of being magnetized (magnetic coating on the surface) for recording data for machines of heading 8471.

However, to the extent that these blanks are not yet prepared for use as media for recording other phenomena, they are precluded from classification in heading 8523. EN(a) to heading 8523. Therefore, although GRI 2(a) would otherwise direct the classification of these unfinished recording discs in heading 8523, the EN to this heading indicates that the term "prepared" as used in the heading requires that the discs classified in heading 8523 be physically finished with a magnetic surface. This EN directs the classification according to the material of which the blank is composed. In this case, the blanks are of alloys of aluminum and other metals. The aluminum predominates by weight over each of the other metals. According to section XV note 3(a), the blanks are classified as an alloy of aluminum.

Section XV note 4 states that, unless the context requires otherwise, a reference to a base metal includes a reference to alloys which by virtue of note 3 of section XV are to be classified as alloys of that metal. Because these articles are excluded from heading 7606, we conclude that the appropriate provision is heading 7616, subheading 7616.90.00, HTSUSA, for other articles of aluminum. Ruling letter of March 14, 1989 (file 838004), noted and affirmed.

HOLDING:

Disc blanks of aluminum, not yet prepared for use as media for recording sound or other phenomena, are classified as other articles of aluminum in subheading 7616.90.00, HTSUSA.

Sincerely,

John Durant, Director
Commercial Rulings Division

Library: valentin
File Name: 084219

6cc: AD NY Seaport
2cc: Chief, CIE
1cc: AC, CO
1cc: Reading File
1cc: Dir, Comm. Rulings