SilkAir 185
Printed page 32. PDF page 45.
that enabled circulating of hydraulic fluid to warm up the valve to prevent the thermal shock problem. Another possible uncommanded rudder movement is due to a corrosion caused by waste water to the yaw damper system components in tOpen official document at PDF page 45Aircraft Accident Report: SilkAir Flight MI 185, Boeing B737-300, 9V-TRF