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AD/G1159/43 - Damper Shafts
Optional Terminating ActionOptional Terminating Action
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Optional Terminating Action
Replacement of all suspect actuators with new or serviceable actuators having a P/N and/or S/N not listed in the applicable alert customer bulletin terminates the requirements of this Directive.
3. Do not install an aileron or elevator actuator having a P/N and S/N specified in the applicable alert customer bulletin, on any aeroplane, unless the actuator has been inspected according to Requirement 2 of this Directive.