Essential fastening function controls excise classification, and a mistaken rule reference does not invalidate a confined demand.

Articles described as Nut Bearing Lock and Nut King Pin Thrust Bearing were treated as nuts for excise classification because their essential character and fastening function matched Item 52 of the Central Excise Tariff. A special or improved variety of nut does not lose that classification if it continues to perform the basic fastening role. A demand mistakenly referring to deleted Rule 10A was also treated as valid where the corresponding operative provision had been carried into amended Rule 10, and the demand was confined to the six-month period before the show cause notice. The classification and limitation objections therefore failed.

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Issues: (i) whether the goods described as Nut Bearing Lock and Nut King Pin Thrust Bearing were correctly classifiable under Item 52 of the Central Excise Tariff as nuts, and (ii) whether the demand issued by reference to Rule 10A was without jurisdiction or barred by time.

Issue (i): whether the goods described as Nut Bearing Lock and Nut King Pin Thrust Bearing were correctly classifiable under Item 52 of the Central Excise Tariff as nuts

Analysis: The classification turned on the nature and function of the articles. The goods were described by the appellants themselves as Nut Bearing Lock and Nut King Pin Thrust Bearing, and the materials on record showed that they performed a fastening function. The Tribunal relied on the settled approach that an article is to be classified according to its essential character and function, and that improved or special varieties of nuts remain nuts if their basic role is fastening.

Conclusion: The goods were correctly classifiable under Item 52 of the Central Excise Tariff, against the assessee.

Issue (ii): whether the demand issued by reference to Rule 10A was without jurisdiction or barred by time

Analysis: Although Rule 10A had been deleted, its substance stood incorporated in the amended Rule 10, and a mistaken reference to Rule 10A did not invalidate the demand. The appellate authority had already limited the demand to six months prior to the show cause notice, and no further interference was warranted on jurisdiction or limitation.

Conclusion: The demand was not vitiated by the reference to Rule 10A and the limitation objection failed, against the assessee.

Final Conclusion: The appeal failed on both classification and demand objections, and the orders of the lower authorities were sustained.

Ratio Decidendi: An article is classifiable according to its essential fastening function, and an incorrect reference to a deleted rule does not vitiate a demand where the corresponding operative provision is in force and the demand is otherwise confined within limitation.

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