# Manual Requirements
> **Rule** · Final rule; technical amendment. · Published 2009-08-04 · Effective 2009-08-04 · 74 FR 38522
## Document
- **Document number:** E9-18602
- **Category:** other
- **Type:** Rule
- **Action:** Final rule; technical amendment.
- **Citation:** 74 FR 38522
- **Publication date:** 2009-08-04
- **Effective date:** 2009-08-04
- **FAA docket:** Docket No. FAA-1999-5401
## Abstract

The Federal Aviation Administration (FAA) is making a minor technical change to a final rule published in the Federal Register on February 2, 2005. This final rule established new manual requirements for aging aircraft under 14 CFR part 135. In the final rule, the FAA inadvertently changed one of the regulatory references in Sec. 135.427(a).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2009/08/04/E9-18602/manual-requirements)
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