What was found
NUMBER 2 ENG NH IS ABNORMALLY HIGH. THERE IS A LARGE SPLIT BETWEEN POWER LEVERS & ITT 85C OFF. NUMBER 2 IS HIGHER. R & R NR 2 ENG HBOV SERVO VLV & TRIMMED ENGS. OPERATIONAL CHECKED SATISFACTORY.
- Difficulty date
- October 26, 2014
- Submitted
- October 27, 2014
- Operation
- Air carrier
- Aircraft
- N363PH
- Make and model
- Dhav DHC8202
- Aircraft serial
- 520
- Aircraft time
- 31,069 hours, 41,493 cycles
- Engine
- Pwa PW123
- System (JASC)
- 7710 · Power Indicating System
- Part
- Servo Valve
- Condition
- Malfunctioned
- Location
- Nr 2 Engine
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.