What was found
ON CLIMB OUT, NR 3 ENGINE EXCEEDENCE. RAN QRH, OIL PRESSURE MAINTAINED THROUGH OUT WINDMILL. ALL OTHER PERIMETERS WERE NORMAL. REMOVED AND REPLACED N1 FAN SPEED SENSOR IAW AMM 77-11-01.
- Difficulty date
- November 2, 2012
- Submitted
- November 5, 2012
- Operation
- Air carrier
- Aircraft
- N398FE
- Make and model
- Doug MD1010F
- Aircraft serial
- 46634
- Aircraft time
- 78,816 hours, 27,210 cycles
- Engine
- Ge CF66D
- System (JASC)
- 7700 · Engine Indicating System
- Part
- Sensor
- Part number
- 472371
- Part serial
- M00897
- Condition
- Failed
- Location
- Nr 3 Engine
- Part time
- 12,476 hours, 5,956 cycles
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- E, A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.