Airworthiness Directives (ADs)
CAA-2020-07-004緊急
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
- 2020/07/13
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Applicability
- ARRIEL 1B, 1C, 1C2 and 1D1 engines, all serial numbers (s/n).
These engines are known to be installed on, but not limited to, Airbus Helicopters (formerly Eurocopter, Eurocopter France, Aerospatiale) AS 350 B, BA, BB, B1 and B2, AS 365 and SA 365 (all models, except AS 365 N3) helicopters.
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Model Number
- Safran Helicopter ARRIEL 1 engines
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CAA AD Number
- CAA-2020-07-004緊急
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Aeronautics Authority of Original AD
- EASA
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Original AD Number
- 2020-0151-E
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Effective Date
- 2020/07/10
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Subject
- Engine – Module 03 / Stage 2 High Pressure Turbine Disc – Replacement
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Reference Publications (Revision/ATA/SB)
- ATA 72. Ref. Publications: SAFRAN MSB 292 72 0860 original issue dated 08 July 2020.
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Remarks
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