Airworthiness Directives (ADs)
CAA-2022-02-006
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
- 2022/02/18
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Applicability
- General Electric Company Passport 20-17BB1A, Passport 20-18BB1A, and Passport 20-19BB1A model turbofan engines.
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Model Number
- GE Passport 20-17BB1A, Passport 20-18BB1A,
and Passport 20-19BB1A model turbofan engines.
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CAA AD Number
- CAA-2022-02-006
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Aeronautics Authority of Original AD
- FAA
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Original AD Number
- 2022-03-19
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Effective Date
- 2022/03/21
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Subject
- This AD requires revising the airworthiness limitations section of the existing maintenance manual and the operator's existing approved continuous airworthiness maintenance program to incorporate a reduced life limit for certain HPT rotor stage 1 disks.
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Reference Publications (Revision/ATA/SB)
- ATA 72. Ref. General Electric Company Service Bulletin PASSPORT20-A-72-00-0116-00A-930A-D, Issue 002, dated August 13, 2021.
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Remarks
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Download
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