# Hazardous Materials: Availability of Information for Hazardous Materials Transported by Aircraft
> **Pipeline and Hazardous Materials Safety Administration** · Final rule. · Published 2005-02-24 · Effective 2005-02-24 · 70 FR 8956
## Document
- **Document number:** 05-3485
- **Category:** hazmat
- **Sub-agency:** Pipeline and Hazardous Materials Safety Administration
- **Federal Register citation:** 70 FR 8956
- **CFR reference:** 49 CFR 171
- **Publication date:** 2005-02-24
- **Effective date:** 2005-02-24
- **DOT docket:** Docket No. PHMSA-00-7762 (HM-206C)
## Abstract

This final rule adopts without change the April 1, 2005, mandatory compliance date for the notification and record retention requirements for aircraft operators transporting hazardous materials, as adopted in an interim final rule in this proceeding published on September 1, 2004.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2005/02/24/05-3485/hazardous-materials-availability-of-information-for-hazardous-materials-transported-by-aircraft)
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