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AD/AL501/1 - Second Stage Turbine Wheels
Rolls Royce (Allison) Turbine Engines - Rolls Royce (Allison) Turbine Engines - AL501 Series
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Rolls Royce (Allison) Turbine Engines - AL501 Series
| AD/AL501/1 | Second Stage Turbine Wheels | 6/2006 |
|---|
| Applicability: | Rolls Royce (formerly DETROIT DIESEL ALLISON) Model 501-D13 series engines which incorporate P/N 6829072 and 6847112 second stage turbine wheels with the serial numbers listed as listed in FAA AD 75-22-05. |
|---|---|
| Requirement: | Remove from service second stage turbine wheels in accordance with the schedule in paragraphs l.A. B, C, and D of FAA AD 75-22-05.Note: FAA AD 75-22-05 Amdt 39-2391 refers. |
| Compliance: | As detailed in FAA AD 75-22-05 with a revised effective date of 8 June 2006. |
| This Airworthiness Directive becomes effective on 8 June 2006. | |
| Background: | This AD details the requirements for removal of certain second stage turbine wheels from service. |
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James Coyne
Delegate of the Civil Aviation Safety Authority
28 April 2006