What was found
INSPECTION TYPE: N/A ATB. ON TAKE OFF LEFT ENGINE SURGED N1 AND N2 IND WOULD GO BLANK PERIODICALLY. FOUND LT ENGINE COMPRESSOR INLET TEMP SENSOR AT FAULT T-25 REPLACED SAME. R & R LT ENGINE T-25, PER AMM 73-21-02-401 2.
- Difficulty date
- November 25, 2020
- Submitted
- November 25, 2020
- Operation
- Air carrier
- Aircraft
- N304UP
- Make and model
- Boeing 76734AF
- Aircraft serial
- 27242
- Aircraft time
- 63,216 hours, 21,341 cycles
- Engine
- Ge CF680C2*
- System (JASC)
- 7230 · Turbine Engine Compressor Section
- Part
- Sensor
- Condition
- Inoperative
- Location
- Compressor Temp
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.