federal_register: E8-3748
Data license: Public Domain (U.S. Government data) · Data source: Federal Register API & Regulations.gov API
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| document_number | title | type | abstract | publication_date | pub_year | pub_month | html_url | pdf_url | agency_names | agency_ids | excerpts | regulation_id_numbers |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| E8-3748 | Airworthiness Directives; Empresa Brasileira de Aeronautica S.A. (EMBRAER) Model EMB-135BJ, -135ER, -135KE, -135KL, -135LR, -145, -145ER, -145MR, -145LR, -145XR, -145MP, and -145EP Airplanes | Rule | The FAA is superseding an existing airworthiness directive (AD), which applies to all EMBRAER Model EMB-135BJ, -135ER, -135KE, - 135KL, -135LR, -145, -145ER, -145MR, -145LR, -145XR, -145MP, and -145EP airplanes. That AD currently requires reviewing the airplane maintenance records for recent reports of vibration from the tail section or rudder pedals. The existing AD also currently requires repetitively inspecting the skin, attachment fittings, and control rods of rudder II to detect cracking, loose parts, wear, or damage; and related investigative/corrective actions if necessary. This new AD requires the existing repetitive inspection to be done with new service information. This new AD also requires replacing the locking tab washers on the control rods of the rudder II and installing springs on the hinge assemblies of the rudder II, which would terminate the repetitive inspection requirements. This AD results from reports of rudder vibration due to wear. We are issuing this AD to prevent failure of multiple hinge fittings, which could result in severe vibration, and to prevent failure of the rudder control rods, which could result in jamming of the rudder II; and possible structural failure and reduced controllability of the airplane. | 2008-03-04 | 2008 | 3 | https://www.federalregister.gov/documents/2008/03/04/E8-3748/airworthiness-directives-empresa-brasileira-de-aeronautica-sa-embraer-model-emb-135bj--135er--135ke | https://www.govinfo.gov/content/pkg/FR-2008-03-04/pdf/E8-3748.pdf | Transportation Department; Federal Aviation Administration | 492,159 | The FAA is superseding an existing airworthiness directive (AD), which applies to all EMBRAER Model EMB-135BJ, -135ER, -135KE, - 135KL, -135LR, -145, -145ER, -145MR, -145LR, -145XR, -145MP, and -145EP airplanes. That AD currently requires reviewing the... |