Airworthiness Directives (ADs)
CAA-2006-06-020
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
- 2006/06/28
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Applicability
- Rolls-Royce Corporation (Formerly Allison Engine Company, Allison Gas Turbine Division, and Detroit Diesel Allison) 250-B and 250-C Series Turboprop and Turboshaft Engines
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Model Number
- Rolls-Royce Corporation (Formerly Allison Engine Company, Allison Gas Turbine Division, and Detroit Diesel Allison) 250-B and 250-C Series Turboprop and Turboshaft Engines
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CAA AD Number
- CAA-2006-06-020
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Aeronautics Authority of Original AD
- FAA
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Original AD Number
- 2006-13-06
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Effective Date
- 2006/07/26
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Subject
- To prevent tie bolt failure that could cause loss of engine power, resulting in a first stage turbine wheel overspeed and an uncontained engine failure.
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Reference Publications (Revision/ATA/SB)
- RRC Commercial Engine Bulletin (CEB) CEB A-304, CEB A-1371, CEB A-72-4076, TP CEB A-176, TP CEB A-1319, TP CEB A-72-2027, Revision N/C and EXTEX Service Bulletin T-090, Revision N/C.
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Remarks
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Download
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