HS Code Subheading

Instruments, appliances and machines; parts and accessories for those measuring or checking devices of heading no. 9031

9031.90 Subheading
Section XVIII — Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; clocks and watches; musical instruments; parts and accessories thereof

About HS Code 903190

This category covers the essential parts and accessories for the measuring and checking instruments classified under heading 9031. These components are vital for the maintenance, repair, and enhancement of sophisticated industrial and laboratory equipment. Trade in these items is driven by the need to support the installed base of high-precision machinery, ensuring their longevity and operational accuracy. Importers are typically service providers, distributors, and end-users of the main instruments, often located in countries with significant manufacturing and research sectors. Exporters are usually the original equipment manufacturers (OEMs) or specialized component suppliers. Key considerations include compatibility, precision manufacturing, and often proprietary designs, making the supply chain critical for industrial continuity.

Products Under This Code

CMM probes, optical comparator screens, sensor modules for inspection systems, calibration blocks, test fixtures, software licenses for measurement devices, replacement laser heads, machine vision lenses

Real World Examples

Renishaw SP25M Scanning Probe, Mitutoyo Stylus for Surftest, Keyence CA-H200C Camera Head, Fluke i400 AC Current Clamp

Common Misclassification

Misclassification can occur with parts for other specific instruments, such as those for material testing machines (902490) or analytical instruments (902790), if the connection to 9031 devices is not clearly established.

Related Codes

9031.10 Machines; for balancing mechanical parts 9031.20 Test benches 9031.41 Optical instruments and appliances; for inspecting semiconductor wafers or devices or for inspecting photomasks or reticles used in manufacturing semiconductor devices, n.e.c. in chapter 90 9031.49 Optical instruments and appliances; for measuring or checking, n.e.c. in chapter 90 9031.80 Instruments, appliances and machines; for measuring or checking n.e.c. in chapter 90

Industry

This code belongs to the Electronics & Electrical Equipment industry.

Trade Overview

Major importers are the USA, Germany, and Japan, with China, Germany, and the USA being key exporters.

Frequently Asked Questions

What is HS code 903190?

HS code 903190 covers: Instruments, appliances and machines; parts and accessories for those measuring or checking devices of heading no. 9031. This category covers the essential parts and accessories for the measuring and checking instruments classified under heading 9031. These components are vital for the maintenance, repair, and enhancement of sophisticated industrial and laboratory equipment. Trade in these items is driven by the need to support the installed base of high-precision machinery, ensuring their longevity and operational accuracy. Importers are typically service providers, distributors, and end-users of the main instruments, often located in countries with significant manufacturing and research sectors. Exporters are usually the original equipment manufacturers (OEMs) or specialized component suppliers. Key considerations include compatibility, precision manufacturing, and often proprietary designs, making the supply chain critical for industrial continuity.

What products fall under HS code 903190?

CMM probes, optical comparator screens, sensor modules for inspection systems, calibration blocks, test fixtures, software licenses for measurement devices, replacement laser heads, machine vision lenses

What are common misclassifications for HS code 903190?

Misclassification can occur with parts for other specific instruments, such as those for material testing machines (902490) or analytical instruments (902790), if the connection to 9031 devices is not clearly established.

How is HS code 903190 structured?

HS code 903190 is a 6-digit subheading under the Harmonized System. The first 2 digits (90) identify the chapter, digits 3-4 (31) identify the heading, and digits 5-6 (90) specify the subheading. This code is standardized globally by the World Customs Organization.