# Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135ER, -135KE, -135KL, and -135LR Airplanes, and Model EMB-145, -145ER, -145MR, -145LR, -145XR, -145MP, and -145EP Airplanes
> **Rule** · Final rule. · Published 2010-08-05 · Effective 2010-09-09 · 75 FR 47184
## Document
- **Document number:** 2010-18293
- **Category:** airworthiness
- **Type:** Rule
- **Action:** Final rule.
- **Citation:** 75 FR 47184
- **Publication date:** 2010-08-05
- **Effective date:** 2010-09-09
- **FAA docket:** Docket No. FAA-2008-1079
## Abstract

We are superseding an existing airworthiness directive (AD) for the products listed above. This AD results from mandatory continuing airworthiness information (MCAI) issued by an airworthiness authority of another country to identify and correct an unsafe condition on an aviation product. The earlier MCAI, Brazilian Airworthiness Directive 2007-08-02, effective September 27, 2007, describes the unsafe condition as:

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2010/08/05/2010-18293/airworthiness-directives-empresa-brasileira-de-aeronautica-sa-embraer-model-emb-135er--135ke--135kl)
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