What was found
UPPER PISTON SEAL LEAKING. NEW SEAL AND O-RING INSTALLED. NO FURTHER DEFECTS FOUND.
- Difficulty date
- February 20, 2006
- Submitted
- June 6, 2006
- Operation
- General aviation
- Make and model
- Robsin R44RAVENII
- Aircraft time
- 1,664 hours
- Engine
- Lyc IO540AE1A5
- System (JASC)
- 6730 · Rotorcraft Servo System
- Part
- Seal
- Part number
- VARIOUS
- Condition
- Leaking
- Location
- Servo
- Part time
- 1,664 hours
- Component
- Servo · Robsin
- Component part number
- D2121
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.