交通部民用航空局

發布日期

2022/02/23

適用性說明

CFM International, S.A. CFM56-3 and CFM56-7B model turbofan engines equipped with an accessory gearbox assembly with the following part numbers (P/Ns): (1) For CFM56-3, CFM56-3B, and CFM56-3C model turbofan engines, AGB P/N: 335-300-103-0, 335-300-105-0, 335-300-106-0, 335-300-107-0, 335-300-108-0, 335-300-109-0, or 335-300-110-0, installed. (2) For CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3, CFM56-7B22, CFM56-7B22/2, CFM56-7B22/3, CFM56-7B22/3B1, CFM56-7B22/B1, CFM56-7B24, CFM56-7B24/2, CFM56-7B24/3, CFM56-7B24/3B1, CFM56-7B24/B1, CFM56-7B26, CFM56-7B26/2, CFM56-7B26/3, CFM56-7B26/3B1, CFM56-7B26/3B2, CFM56-7B26/3B2F, CFM56-7B26/3F, CFM56-7B26/B1, CFM56-7B26/B2, CFM56-7B27, CFM56-7B27/2, CFM56-7B27/3, CFM56-7B27/3B1, CFM56-7B27/3B1F, CFM56-7B27/3B3, CFM56-7B27/3F, CFM56-7B27/B1, and CFM56-7B27/B3 model turbofan engines, AGB P/N: 340-046-503-0, 340-046-504-0, or 340-046-505-0, installed. (3) For CFM56-7B27A, CFM56-7B27A/3, or CFM56-7B27AE model turbofan engines, AGB P/N: 340-188-601-0, 340-188-603-0, or 340-188-605-0, installed.

型別

CFM International, S.A. - CFM56-3 and CFM56-7B model turbofan engines

民航局AD編號

CAA-2022-02-008

原發布國

FAA

原AD編號

2022-02-03

生效日期

2022/03/22

主旨摘要

AD 2013-26-01(CAA-2014-02-006) required an independent inspection to verify re-installation of the handcranking pad cover after removal of the pad cover for maintenance. This AD requires independent inspection to verify re-installation of the AGB handcranking pad cover after maintenance. and also requires the replacement of the affected AGB as a terminating action to the inspection requirement.

參考資訊（版本/ATA/SB）

This AD replaces AD 2013-26-01(CAA-2014-02-006)

存檔序號

111-02-008

專業分項

Powerplant

產品類別

Engine

備註

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