Section XVI classification: specific tariff headings prevailed over parts-of-air-conditioner treatment for imported components.

Imported blower, filter, water valve assembly, thermostat, control panel and module JCBHP were classified under their respective tariff headings because each item was itself covered by a specific heading in Chapters 84 or 85. Applying Note 2(a) to Section XVI, the classification had to follow the goods' own tariff entries, and the fact that they were used in automobile air-conditioning systems did not justify treating them as parts of air conditioners under CTI 8415 90 00. Note 2(b) was held inapplicable because it operates only where Note 2(a) does not. The reassessment under CTI 8415 90 00 and the resulting customs duty demand were not sustainable.

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Issues: (i) Whether the imported blower, filter, water valve assembly, thermostat, control panel and module JCBHP were classifiable under their respective tariff items or as parts of air conditioners under CTI 8415 90 00; (ii) whether Note 2(a) to Section XVI applied so as to require classification in the respective headings of Chapter 84 or 85, or whether Note 2(b) justified classification as parts of air conditioners.

Issue (i): Whether the imported blower, filter, water valve assembly, thermostat, control panel and module JCBHP were classifiable under their respective tariff items or as parts of air conditioners under CTI 8415 90 00.

Analysis: The imported items were examined by reference to their descriptions, functions and the relevant tariff entries. Blowers were found to fall within CTI 8414 59 30. Filters used for gas filtration in automobile air-conditioning systems were held classifiable under CTI 8421 39 90. Water valve assemblies controlling coolant flow were held classifiable under CTI 8481 80 90. Thermostats, being automatic regulating or controlling instruments, were held classifiable under CTI 9032 10 10. Control panel covers were held classifiable under CTI 8538 10 90. Module JCBHP, performing automatic temperature control functions, was also held classifiable under CTI 9032 10 10.

Conclusion: The imported goods were not classifiable as parts of air conditioners under CTI 8415 90 00 and were correctly classified under their respective headings.

Issue (ii): Whether Note 2(a) to Section XVI applied so as to require classification in the respective headings of Chapter 84 or 85, or whether Note 2(b) justified classification as parts of air conditioners.

Analysis: Note 2(a) requires parts which themselves are goods included in any heading of Chapter 84 or 85 to be classified in their own headings. Note 2(b) applies only to other parts where Note 2(a) is inapplicable. The imported goods were themselves goods of Chapter 84 or 85, and the fact that they were used in automobile air-conditioning systems did not displace their specific classification. The broad residual entry for parts of air conditioners could not override the specific headings applicable to the goods.

Conclusion: Note 2(a) applied and Note 2(b) was inapplicable; the reassessment under CTI 8415 90 00 and the resulting duty demand could not be sustained.

Final Conclusion: The order confirming differential customs duty was set aside, and the appeal succeeded on classification, with the imported goods held classifiable under their respective tariff items rather than as parts of air conditioners.

Ratio Decidendi: Where imported goods are themselves specifically covered by a heading in Chapter 84 or 85, they must be classified under that heading under Note 2(a) to Section XVI, and recourse to the machine-part classification under Note 2(b) is permissible only when Note 2(a) does not apply.

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