Airworthiness Directives (ADs)
CAA-2022-12-007
The aircraft owner or operator shall comply with Airworthiness Directives issued by the CAA or the aeronautics authority of the State of Design (SoD) of the aviation products, appliances and parts, and take all necessary actions thereto.
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Issue Date
- 2022/12/16
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Applicability
- This AD applies to General Electric Company GE90-90B, GE90-94B, GE90-110B1, and GE90-115Bmodel turbofan engines with an installed high-pressure turbine (HPT) stage 1 disk, HPT stage 2disk, or stages 7-9 compressor rotor spool with a part number (P/N) and serial number (S/N)identified in Table 1 to paragraph (c) of this AD.
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Model Number
- GE90-90B, GE90-94B, GE90-110B1,
and GE90-115B model turbofan engines.
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CAA AD Number
- CAA-2022-12-007
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Aeronautics Authority of Original AD
- FAA
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Original AD Number
- 2022-23-09
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Effective Date
- 2023/01/17
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Subject
- This AD requires the replacement of the affected HPT stage 1 disks, HPT stage 2 disks, and stages 7-9 compressor rotor spools.
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Reference Publications (Revision/ATA/SB)
- None
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Remarks
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Download
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