HSN Code 842139

Reading code 842139

The first two digits (84) place this code in chapter 84 — Machinery and Mechanical Appliances. Heading 8421 groups the product family, and the remaining digits pin down this specific 6-digit classification. Remember: you can never invent a shorter code by truncating a longer one — only codes that exist in the official tariff are valid.

The biggest goods chapter: engines, pumps, compressors, ACs, refrigerators, computers and laptops (8471), and industrial machinery of every kind.

Parent heading

8421 — Centrifuges; filtering or purifying machinery for liquids or gases

More specific codes under 842139

• 84213910 — Air separators to be employed in the processing, smelting or refining of minerals, ores or metals, air strippers
• 84213920 — Centrifuges, including centrifugal dryers, filtering or purifying machinery and appara for liquids or gases — other — air purifiers or cleaners
• 84213990 — Centrifuges, including centrifugal dryers, filtering or purifying machinery and appara for liquids or gases — other — other

Related codes in heading 8421

• 842111 — Centrifuges, including centrifugal dryers, filtering or purifying machinery and appara for liquids or gases — cream separators
• 842112 — Centrifuges, including centrifugal dryers, filtering or purifying machinery and appara for liquids or gases — clothes-dryers
• 842119 — Centrifuges, including centrifugal dryers, filtering or purifying machinery and appara for liquids or gases — other
• 842121 — Centrifuges, including centrifugal dryers, filtering or purifying machinery and appara for liquids or gases — for filtering or purifying water
• 842122 — For filtering or purifying beverages other than water
• 842123 — Oil or petrol-filters for internal combustion engines
• 842129 — Centrifuges, including centrifugal dryers, filtering or purifying machinery and appara for liquids or gases — other
• 842131 — Intake air filters for internal combustion engines
• 842132 — Catalytic converters or particulate filters, whether or not combined, for purifying or filtering exhaust gases from internal combustion engines
• 842191 — Centrifuges, including centrifugal dryers, filtering or purifying machinery and appara for liquids or gases — of centrifuges, including centrifugal dryers