What was found
UNCOMMANDED YAW AT FL 190. COMPLIED WITH IAC & QRH. YAW MOTION CONTINUED WITH AUTOPILOT AND YAW DAMP DISCONNECTED. NOTE RUDDER MOVEMENT ON FLIGHT CONTROL SYNOPTIC WITH NO PILOT INPUT. YAW MOVEMENT NOT FELT IN PEDALS.
- Difficulty date
- July 12, 2016
- Submitted
- July 18, 2016
- Operation
- Air carrier
- Aircraft
- N426AW
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7669
- Aircraft time
- 33,039 hours, 31,638 cycles
- System (JASC)
- 2720 · Rudder Control System
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Rudder
- 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.