Embraer ERJ-190 Series Aeroplanes
Embraer ERJ-190 Series Aeroplanes
| AD/ERJ-190/17 | Internal Wing Spars and Rib Flanges | 12/2008 |
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| Applicability: | Model ERJ 190 aircraft, serial numbers 19000002, 19000004, and 19000006 through 19000062. |
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| Requirement: | Action in accordance with the requirements of ANAC AD 2008-10-03 Amdt39-1246.Note: Embraer Service Bulletin No. 190-57-0023 original issue, or later ANAC approved revision, refers. |
| Compliance: | As specified in the Requirement document, with a revised effective date of20 November 2008. |
| This Airworthiness Directive becomes effective on 20 November 2008. | |
| Background: | The manufacturer has determined that the possibility exists of the development of cracks and deformation during assembly of the internal wing spars and rib flanges. |
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David Villiers
Delegate of the Civil Aviation Safety Authority
9 October 2008