What was found
MAIN ROTOR SERVO CYLINDER, PN 7112-3B, SN 494 HAS SEVERE INTERGRANULAR CORROSION ON THE LOWER ATTACH POINT.
- Difficulty date
- April 15, 2014
- Submitted
- April 25, 2014
- Operation
- Air carrier
- Aircraft
- N505R
- Make and model
- Urocop AS365N3
- Aircraft serial
- 1478
- Aircraft time
- 16,881 hours, 13,876 cycles
- System (JASC)
- 6730 · Rotorcraft Servo System
- Part
- Servo Control
- Part number
- SC71123B
- Part serial
- 494
- Condition
- Corroded
- Location
- Flight Control
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.