Service difficulty report · Actuator · Cessna 650

Difficulty date
November 13, 2003
Submitted
November 18, 2003
Operation
Air carrier
Aircraft
N386CW
Make and model
Cessna 650
Aircraft serial
6500186
Aircraft time
6,924 hours, 6,793 cycles
Part
Actuator
Part number
99140563
Part serial
310
Condition
Jammed
Location
Elevator
Part time
6,726 hours, 6,493 cycles
Stage of operation
CR
How discovered
O
Nature of condition
F
Precautionary procedure
A

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

What was found

AT 20,000 FT THE ELEVATOR TRIM DOWN ANNUNCIATOR ILLUMINATED. THE PILOTS DISCONNECTED THE AUTOPILOT, THE AIRCRAFT PITCHED DOWN AND WAS UNABLE TO MAINTAIN LEVEL FLIGHT. PILOTS DECLARED AN EMERGENCY AND LANDED WITH NO FURTHER PROBLEMS.

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