# Exemptions From Classification as Banned Hazardous Substances; Exemption for Certain Model Rocket Propellant Devices for Use With Rocket-Powered Model Cars
> **US Consumer Product Safety Commission** · Final rule. · Published 2003-01-30 · Effective 2003-01-30 · 68 FR 4697
## Document
- **Document number:** 03-2205
- **Category:** final-rule
- **Agency:** US Consumer Product Safety Commission
- **Federal Register citation:** 68 FR 4697
- **CFR reference:** 16 CFR 1500
- **Publication date:** 2003-01-30
- **Effective date:** 2003-01-30
## Abstract

The Commission is issuing a rule to exempt from the Federal Hazardous Substances Act ("FHSA") certain model rocket propellant devices for vehicles that travel on the ground. The Commission's current regulations exempt motors used for flyable model rockets. The rule exempts certain propellant devices for rocket-powered model cars if they meet requirements similar to those required for flyable model rockets and additional requirements to avoid possible injuries if the cars are operated off of their tether.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2003/01/30/03-2205/exemptions-from-classification-as-banned-hazardous-substances-exemption-for-certain-model-rocket)
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