交通部民用航空局

發布日期

2022/08/18

適用性說明

This AD applies to The Boeing Company Model 737-700, 737-800, 747-400, 747-8, 767-400ER, and 777-200 airplanes, certificated in any category, manufacturer serial numbers (MSN) 28551, 28961, 29953, 30791, 30884, 32445, 32575, 32915, 32970, 32971, 33010, 33102, 33361, 33684, 34205, 37500, and 37544, with conductive oxygen flex-hose having part number specified in paragraph (g) of this AD.

型別

Boeing 737-700, 737-800, 747-400, 747-8, 767-400ER, and 777-200 airplanes.

民航局AD編號

CAA-2022-08-008

原發布國

FAA

原AD編號

2022-13-18

生效日期

2022/09/15

主旨摘要

This AD requires replacing each conductive oxygen flex-hose installed on LP gaseous passenger oxygen systems with a serviceable non-conductive oxygen flex-hose, and also prohibits installation of a conductive oxygen flex-hose on LP gaseous passenger oxygen systems.

參考資訊（版本/ATA/SB）

ATA 35. Ref. Lufthansa Technik Design Change Summary ASN-00-DCS-01, Revision 8, dated November 5, 2020. Lufthansa Technik Design Change Summary ATB-25-DCS-01, Revision 10, dated January 7, 2021. Lufthansa Technik Design Change Summary ATR-23-DCS-01, Revision 2, dated January 7, 2021. Lufthansa Technik Design Change Summary BCM-35-DCS-01, dated January 4, 2021. Lufthansa Technik Design Change Summary BCP-35-DCS-01, Revision 1, dated April 20, 2021. Lufthansa Technik Design Change Summary BCQ-35-DCS-01, Revision 1, dated April 20, 2021. Lufthansa Technik Design Change Summary BCR-35-DCS-01, Revision 1, dated April 20, 2021. Lufthansa Technik Design Change Summary BCS-35-DCS-01, dated January 5, 2021. Lufthansa Technik Design Change Summary BCU-35-DCS-01, dated January 5, 2021. Lufthansa Technik Design Change Summary BCV-35-DCS-01, dated February 4, 2021. Lufthansa Technik Design Change Summary BCW-35-DCS-01, dated January 4, 2021. Lufthansa Technik Design Change Summary BCX-35-DCS-01, Revision 1, dated February 4, 2021.

存檔序號

111-08-011

專業分項

Systems

產品類別

Airplane

備註

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