# Vehicle Identification Number Requirements; Technical Amendment
> **US Department of Transportation** · Final rule; technical amendment. · Published 2005-05-06 · Effective 2005-06-06 · 70 FR 23938
## Document
- **Document number:** 05-9140
- **Category:** other
- **Sub-agency:** US Department of Transportation
- **Federal Register citation:** 70 FR 23938
- **CFR reference:** 49 CFR 565
- **Publication date:** 2005-05-06
- **Effective date:** 2005-06-06
- **DOT docket:** Docket No. NHTSA-2005-21073
## Abstract

This document contains a technical amendment to the agency's Vehicle Identification Number (VIN) requirements. The amendment clarifies the definition of "model year" included in that regulation.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2005/05/06/05-9140/vehicle-identification-number-requirements-technical-amendment)
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