End-use driven tariff classification placed power sprayer engines under the machine-parts heading, not the general engine heading.

Internal combustion engines specially designed for power sprayers were classified as parts of mechanical appliances used in agriculture or horticulture under Chapter sub-heading 8424.91, not as internal combustion piston engines under Chapter sub-heading 8407.00. Applying the General Rules for Interpretation and the Section XVI notes, the classification turned on their specific design and end-use: they lacked a cooling blower, fuel tank and governing mechanism, were not shown to be marketable for other uses without modification, and expert opinion supported exclusive suitability for power sprayer application. The tariff heading for the machine to which the parts were dedicated therefore prevailed over the general engine heading.

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Issues: Whether L34/K34 internal combustion engines manufactured for use in power sprayers were classifiable under Chapter sub-heading 8424.91 as parts of mechanical appliances used in agriculture or horticulture, or under Chapter sub-heading 8407.00 as internal combustion piston engines.

Analysis: The classification was determined by applying the General Rules for Interpretation and the Section XVI notes of the Central Excise Tariff. The engines were found to be specially designed for power sprayer application, lacking a cooling blower, fuel tank and governing mechanism, and were not shown to be marketable or usable for other purposes without further modification. The record also included expert opinion from IIT stating that the configuration was suitable only for power sprayer use, supporting the view that the engines were parts solely or principally meant for agricultural sprayers. The reasoning adopted the tariff notes on parts of machines and the principle that goods fitted for a specific end-use and designed as components of a defined machine fall in the heading appropriate to that machine rather than in the general heading for engines.

Conclusion: The engines were correctly classifiable under Chapter sub-heading 8424.91, and not under Chapter sub-heading 8407.00.

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