What was found
GRINDING NOISE HEARD WITH YAW ENGAGED INFLIGHT, VIBRATION FELT THOUGHT PEDALS. REPLACED RUDDER AUTOPILOT SERVO IAW MM 22-10-05. OPERATIONAL CHECK GOOD IAW MM 22-10-00.
- Difficulty date
- September 23, 2005
- Submitted
- September 27, 2005
- Operation
- Air carrier
- Aircraft
- N224SW
- Make and model
- Emb EMB120ER
- Aircraft serial
- 120294
- Aircraft time
- 25,383 hours, 32,861 cycles
- System (JASC)
- 2216 · Autopilot Trim Servo
- Part
- Servo
- Part number
- 6225734002
- Part serial
- 10275
- Condition
- Malfunctioned
- Location
- Autopilot
- Part time
- 14,605 hours, 19,617 cycles
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- F
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.