3403.99.00.00 - Other 🖩

HTS code 3403.99.00.00 encompasses "Other" lubricating preparations that do not fall into the more specific categories within heading 3403. This broad classification applies to a wide array of lubricating preparations, including those not specifically formulated for the treatment of textile materials, leather, or furskins, as detailed in sibling category 3403.91. It is crucial to note that these preparations must not contain 70 percent or more by weight of petroleum oils or oils obtained from bituminous minerals, as such products would be classified elsewhere.

This category is designed to capture lubricating preparations based on lubricants that serve various industrial and commercial purposes, such as specialized greases, multi-purpose lubricants, or custom lubricant blends. Examples include formulations used for machinery maintenance, metalworking (beyond cutting-oil preparations specifically mentioned in the parent description), and general-purpose lubrication where the primary function is to reduce friction and wear.

Given that 3403.99.00.00 is a leaf node, it does not have further subcategories. Therefore, classification within this code requires careful consideration of the specific composition and intended use of the product, ensuring it meets the general criteria of a lubricating preparation but does not fit the more narrowly defined categories preceding it in the tariff schedule.