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hydraulic ad

widgeon

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At the risk of stirring up a hornets nest I noticed a new AD on all helicopters of a certain type that have Samm servos overhauled by Hawker Pacific . What has caused this ?
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it'll work elvis my man, I got the same prompt, but I clicked on the link in red and off she went...
it doesn't take you right to it, but you have some talents other than singing i'm sure, I trust you can find what you're looking for.
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The link does not work, I tried and get the cannot find prompt.
 
SUMMARY: This amendment adopts a new airworthiness directive (AD) for the specified Eurocopter France (Eurocopter) model helicopters that requires removing certain main servocontrols and replacing them with servocontrols that do not fall within the "Applicability" of this AD at specified intervals. This amendment is prompted by the discovery of an incorrect tightening torque load found on servocontrols that were overhauled by Hawker Pacific Aerospace. The actions specified by this AD are intended to prevent thread failure, separation of the upper end fitting that attaches the servocontrol cylinder to the upper ball end- fitting, and subsequent loss of control of the helicopter.
 
TKS Mag ,a few more clicks of the mouse and I found the info.
 
so, do you think hawker guys, undertorqued or overtorqued the threads?
 

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