Service difficulty report · Potentiometer · Urocop EC130B4

Difficulty date
September 1, 2008
Submitted
October 24, 2008
Operation
Air carrier
Aircraft
N815MH
Make and model
Urocop EC130B4
Aircraft serial
4022
Engine
Tmeca ARRIEL2B1
Part
Potentiometer
Part number
116SF2C502W253
Condition
Failed
Location
Ecds
Part time
436 hours
Component
Ecds
Component part number
EC130B4
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AMBER GOVERNOR LIGHT ILLUMINATED IN FLIGHT AND SUBSEQUENT TO FAILURE REPORT GENERATION THE COLLECTIVE POTENTIOMETER WAS INDICATED TO BE DEFECTIVE. A NEW PART WAS INSTALLED AND NO FURTHER DEFECT NOTED. (K)

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