Service difficulty report · Servo · Cessna 172S

Difficulty date
August 22, 2025
Submitted
September 15, 2025
Operation
General aviation
Aircraft
N25194
Make and model
Cessna 172S
Aircraft serial
172S13383
Aircraft time
19 hours
Engine
Lyc IO360L2A
Engine time
19 hours
Part
Servo
Part number
AV25765362
Part serial
AV608812144
Condition
Contaminated
Location
Fuel
Part time
19 hours
Stage of operation
TX
How discovered
O
Nature of condition
R
Precautionary procedure
O

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

What was found

AIRCRAFT DIED IN RUNUP AREA TWICE. ONCE ON RAMP, ONCE IN RUNUP. FAILED IDLE CHECK. FUEL SERVO WAS REMOVED AND FOUND TO BE CONTAMINATED. REPLACED WITH NEW.

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