What was found
DURING TAKEOFF, THE NR 1 ENGINE FAILED TO ACCELERATE. TAKEOFF WAS ABORTED AT 70 KNOTS. MAINTENANCE REPLACED THE TT2 SENSOR AND RETURNED TO SERVICE.
- Difficulty date
- February 7, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N146US
- Make and model
- Doug DC1040
- Aircraft serial
- 46755
- Engine
- Pwa JT9D20J
- System (JASC)
- 7712 · Engine BMEP/Torque Indicating
- Part
- Tt2 Sensor
- Condition
- Failed
- Location
- Nr 1 Engine
- Stage of operation
- TO
- Nature of condition
- R
- Precautionary procedure
- C, D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.