What was found
AIRCRAFT BEGAN TO YAW LEFT AND RIGHT AND CONTINUED TO YAW WITH AUTO-PILOT AND YAW DAMPERS DISENGAGED. (FLT 1179) REPLACED BOTH FLIGHT CONTROL COMPUTERS, BOTH YAW DAMENERS, AND BOTH HIRF CARDS.
- Difficulty date
- May 30, 2011
- Submitted
- June 1, 2011
- Operation
- Air carrier
- Aircraft
- N788SK
- Make and model
- Cndair CL6002C10
- Aircraft serial
- 10290
- Aircraft time
- 5,049 hours, 3,041 cycles
- System (JASC)
- 2700 · Flight Control System
- Part
- Computer
- Condition
- Defective
- Location
- Flight Control
- 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.