9902.17.53 - Exterior lights, of base metal other than of brass, such lights round in shape, with a height of 11.5 cm or more but not over 12 cm and a weight not over 1.3 kg, each containing a halogen lamp, lamp holder, reflector, autotransformer and electrical connector, the foregoing configured to be mounted to the exterior of an aircraft and designed for illuminating the top surface, leading edge and engine nacelle areas of the aircraft wings for wing icing detection (provided for in subheading 9405.40.60)
Details
| Field | Value |
|---|---|
| Unit of Quantity | N/A |
| General Rate of Duty | Free |
| Special Rate of Duty | No change |
| Column 2 Rate of Duty | No change |
| Quota Quantity | N/A |
| Additional Duties | N/A |
Overview
This HTS category, 9902.17.53, specifically covers specialized exterior lighting units designed for aircraft. These lights are constructed from base metals other than brass, are characterized by a round shape, and fall within precise dimensional and weight parameters: a height of 11.5 cm to 12 cm and a weight not exceeding 1.3 kg. Crucially, each unit incorporates a halogen lamp, lamp holder, reflector, autotransformer, and electrical connector, all engineered for external mounting on aircraft. Their primary function is to illuminate specific external areas of aircraft wings, namely the top surface, leading edge, and engine nacelle areas, with the explicit purpose of facilitating wing icing detection.
While this category is part of the broader Chapter 99 which deals with temporary legislation and modifications, its specific focus on a highly specialized piece of aviation equipment distinguishes it from the more general categories found at the root of the HTS, such as live animals (Chapters 0101-0105). The detailed technical specifications and intended use for aircraft icing detection are key differentiators, preventing its misclassification under general lighting fixtures or components.
As a leaf node within the HTS database, HTS Code 9902.17.53 has no further subdivisions. This means that any product meeting all the precise criteria outlined in its description will fall directly under this classification. Therefore, classification professionals should meticulously verify each specified characteristic – material, shape, dimensions, weight, integrated components, mounting location, and functional purpose – to ensure accurate application of this provision.