# Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135 Airplanes and Model EMB-145, -145ER, -145MR, -145LR, -145XR, -145MP, and -145EP Airplanes
> **Rule** · Final rule; correction. · Published 2006-09-06 · Effective 2006-01-09 · 71 FR 52415
## Document
- **Document number:** E6-14687
- **Category:** airworthiness
- **Manufacturer:** Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135
- **Type:** Rule
- **Action:** Final rule; correction.
- **Citation:** 71 FR 52415
- **Publication date:** 2006-09-06
- **Effective date:** 2006-01-09
- **FAA docket:** Docket No. FAA-2005-22033
## Abstract

The FAA is correcting a typographical error in an existing airworthiness directive (AD) that was published in the Federal Register on December 5, 2005 (70 FR 72363). The error resulted in the citation of incorrect part numbers. This AD applies to certain EMBRAER Model EMB-135 airplanes and Model EMB-145, -145ER, -145MR, -145LR, -145XR, - 145MP, and -145EP airplanes. This AD requires repetitive inspections of the spring cartridges of the elevator gust lock system to determine if the lock washer projection correctly fits the slots in the cartridge flange, and corrective action if necessary, for certain airplanes. This AD also requires final terminating action for all affected airplanes.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2006/09/06/E6-14687/airworthiness-directives-empresa-brasileira-de-aeronautica-sa-embraer-model-emb-135-airplanes-and)
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