# Airworthiness Directives; Robinson Helicopter Company Helicopters
> **Rule** · Final rule; correction. · Published 2012-03-05 · Effective 2012-03-05 · 77 FR 12991
## Document
- **Document number:** 2012-4604
- **Category:** airworthiness
- **Manufacturer:** Robinson Helicopter Company
- **Type:** Rule
- **Action:** Final rule; correction.
- **Citation:** 77 FR 12991
- **Publication date:** 2012-03-05
- **Effective date:** 2012-03-05
- **FAA docket:** Docket No. FAA-2011-0588
## Abstract

The FAA is correcting an airworthiness directive (AD) that was published in the Federal Register. That AD applies to Robinson Helicopter Company (Robinson) Model R22, R22 Alpha, R22 Beta, R22 Mariner, R44, and R44 II helicopters. The paragraph reference in paragraph (b) of the Compliance section is incorrect. Paragraph (b) references paragraph (d), when it should reference paragraph (c). This document corrects that error. Additionally, the word "inspection" has been added in paragraph (b) for clarification. In all other respects, the original document remains the same.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2012/03/05/2012-4604/airworthiness-directives-robinson-helicopter-company-helicopters)
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