適航指令資料庫查詢

民航業務

CAA-2010-07-006

依據民用航空法規，航空器所有人或使用人除應遵守本國民航局所發布適航指令，亦應遵守航空器設計國之民航主管機關所通告之適航指令。

適用性說明: This Airworthiness Directive is applicable to Embraer Models ERJ 190-100 STD, ERJ 190-100 LR, ERJ 190-100 IGW, ERJ 190-100 ECJ, ERJ 190-100 SR, ERJ 190-200 STD, ERJ 190-200 LR and ERJ 190-200 IGW airplanes equipped with Hamilton Sundstrand ram air turbine (RAT), Model ERPS37T, Part Number (P/N) 1703781 Series; with the serial numbers (S/N) contained in Embraer Service Bulletin 190-24-0019, original issue, or further revisions approved by the ANAC.

型別: This Airworthiness Directive is applicable to Embraer Models ERJ 190-100 STD, ERJ 190-100 LR, ERJ 190-100 IGW, ERJ 190-100 ECJ, ERJ 190-100 SR, ERJ 190-200 STD, ERJ 190-200 LR and ERJ 190-200 IGW airplanes.

主旨摘要: It has been found occurrence of screw units manufactured with metallographic non-conformity that may increase their susceptibility to brittle fracture. The screw failure may result in loss of the related balance washer causing a possible ram air turbine (RAT) imbalance event, which may result in RAT structural failure, which associated with an electrical emergency situation, could result in loss of power to airplane flight controls hydraulic back-up system. Since this condition may occur in other airplanes of the same type and affects flight safety, a corrective action is required. Thus, sufficient reason exists to request compliance with this AD in the indicated time limit.

參考資訊（版本/ATA/SB）: Hamilton Sundstrand ram air turbine (RAT), Model ERPS37T, Part Number (P/N) 1703781 Series; with the serial numbers (S/N) contained in Embraer Service Bulletin 190-24-0019, original issue, or further revisions approved by the ANAC.

1.本局早期(2012年前)所發布AD目前未提供檔案下載服務。如欲查詢，請自行連結原發布國民航主管機關網頁，再依”原AD編號”查詢。

2.我國目前所引進航空產品原發布國民航主管機關網頁聯結如下：
Canada、EASA、FAA、Israel、JapanCAB、UK、Brazil、CAA-CZ