Service difficulty report · Servo · Robsin R44RAVENII

Difficulty date
October 19, 2011
Submitted
September 14, 2015
Operation
General aviation
Make and model
Robsin R44RAVENII
Aircraft time
3,569 hours
Engine
Lyc IO540AE1A5
Part
Servo
Part number
D2121
Condition
Leaking
Location
Hyd System
Part time
2,048 hours
Stage of operation
IN
How discovered
9
Nature of condition
K
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

(CAN) HYDRAULIC SERVO FOUND LEAKING DURING SCHEDULED AIRCRAFT INSPECTION. HYDRAULIC SERVO REPLACED.