What was found
ASH FLT 2859 CLT - AIRCRAFT HAD A YAW DAMP FAIL MESSAGE. MAINTENANCE PLACED YAW DAMPER ON MEL AND DOWN GRADED THE AIRCRAFT TO NON RVSM STATUS. MX REPLACED RUDDER SERVO.
- Difficulty date
- April 11, 2005
- Submitted
- March 21, 2006
- Operation
- Air carrier
- Aircraft
- N854MJ
- Make and model
- Emb EMB145LR
- Aircraft serial
- 145490
- Aircraft time
- 6,905 hours, 6,384 cycles
- System (JASC)
- 2210 · Autopilot System
- Part
- Servo
- Part number
- 4006719906MOD
- Part serial
- 96058644
- Condition
- Malfunctioned
- Location
- Rudder
- Part time
- 4,193 hours, 3,850 cycles
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.