交通部民用航空局

發布日期

2011/07/01

適用性說明

This AD applies to the Lycoming Engines and TCM turbocharged reciprocating engines listed in, but not limited to, Table 1 of this AD, with the following Hartzell Engine Technologies, LLC (HET) turbocharger models TA3601, TAO401, TAO402, TAO411, TAO413, T1879, T18A21, T18A44, THO867, and TEO659, installed: (1) Newly manufactured turbochargers (otherwise known as the -0000 series) before serial number H-NJL00003, or rebuilt (otherwise known as the -9000 series) before serial number H-NJR00002; and (2) With less than 50 hours time-in-service (TIS) on the effective date of this AD; and (3) With a part number listed in Table 2 or Table 3 of this AD; and (4) With a ''slanted A'' foundry mark located on the center housing and rotating assembly (CHRA).

型別

Lycoming Engines (Type certificate previously held by Textron Lycoming) and Teledyne Continental Motors (TCM) Turbocharged Reciprocating Engines

民航局AD編號

CAA-2011-06-014

原發布國

FAA

原AD編號

2011-13-03

生效日期

2011/07/13

主旨摘要

To prevent seizure of the turbocharger turbine, which could result in damage to the engine, and smoke in the airplane cabin.

參考資訊（版本/ATA/SB）

You must use Hartzell Engine Technologies, LLC Service Bulletin No. 040, Revision A, dated December 22, 2010, to clean the turbocharger.

存檔序號

100-06-015

專業分項

Powerplant

產品類別

Engine

備註

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