What was found
CUSTOMER REPORTED HYDRAULIC SERVO ASSEMBLY P/N: D212-1 LEAKED UPON TESTING AFTER INSTALLATION.
- Difficulty date
- July 15, 2019
- Submitted
- July 18, 2019
- Operation
- General aviation
- Make and model
- Robsin R44RAVENII
- Aircraft serial
- 11463
- Aircraft time
- 1,391 hours
- Engine
- Lyc IO540AE1A5
- System (JASC)
- 6710 · Main Rotor Control
- Part
- Servo
- Part number
- D2121
- Part serial
- 13212
- Condition
- Leaking
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- K
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.