What was found
DURING CLIMB, RT ENGINE NP INDICATOR DROPPED FROM 86 PERCENT OT 65 PERCENT. CREW DECLARED EMERGENCY. REPLACED RIGHT ENGINE NP SENSOR. (M)
- Difficulty date
- August 1, 2004
- Submitted
- September 1, 2004
- Operation
- Air carrier
- Aircraft
- N141AE
- Make and model
- Aerosp ATR42300
- Aircraft serial
- 141
- Engine
- Pwa PW121
- System (JASC)
- 7714 · Engine RPM Indicating System
- Part
- Sensor
- Part number
- 3039242
- Condition
- Erratic
- Location
- Rt Engine
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- R, J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.