Airworthiness Directives (ADs)
CAA-2013-09-005
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
- 2013/09/18
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Applicability
- GE90-76B, -85B, -90B, and -94B turbofan engines with stage 1 high-pressure turbine (HPT) stator shrouds, part number (P/N) 1847M52P14, installed, and GE90-110B1 and -115B turbofan engines with stage 1 HPT stator shrouds, P/N 1847M52P16, installed.
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Model Number
- General Electric Company (GE) GE90-76B, -85B, -90B, -94B, -110B1, and -115B turbofan engines.
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CAA AD Number
- CAA-2013-09-005
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Aeronautics Authority of Original AD
- FAA
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Original AD Number
- 2013-17-07
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Effective Date
- 2013/10/18
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Subject
- We are issuing this AD to prevent failure of stage 1 HPT stator
shrouds, resulting in an IFSD of one or more engines, loss of thrust control, and damage to the airplane.
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Reference Publications (Revision/ATA/SB)
- ATA 72. Ref. General Electric Company (GE) Service Bulletin (SB) No. SB 72-0528 R01, Revision 1, dated April 1, 2013. and GE SB No. GE90-100 SB 72-0528, dated November 15, 2012. and GE SB No. GE90 S/B 72-1076, dated November 19, 2012.
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Remarks
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