HS Code 9023 — Demonstrational Instruments and Models

This code covers equipment specifically engineered for teaching, lecturing, or exhibition. These items are designed to show a scientific principle or functioning part but are not capable of performing the actual work or task of the real-world machine they represent.

What's included

Anatomical models
Cut-away sections of engines
Static science museum displays
Geographical relief maps
Planetariums

What's excluded

Instructional printed matter → use 4901 (Printed brochures and books are classified as printed matter.)
Functional laboratory equipment → use 9027 (If the item is capable of actual chemical or physical analysis, it is not purely demonstrational.)

Common examples

Transparent engine model for classroom use
Newton's cradle for physics demonstration
Mock-up of a Boeing 737 cockpit for static display
Skeleton model for medical schools

Frequently asked questions

Can I use HS code 9023 for a functional flight simulator?

No, if the simulator is used for actual pilot training with functional controls, it is typically classified under 8805. Heading 9023 is for non-functional models.

Trade & shipping notes

Typical duty range: 0% - 5%
Documentation: Often qualifies for duty-free entry under 'educational, scientific and cultural materials' agreements.
Typical shipping mode: LCL
Top exporters: China, Germany, United States
Top importers: United States, India, United Kingdom

Key takeaway

Items must be strictly for show and unable to perform any practical mechanical function beyond demonstration.

Demonstrational Instruments and Models