What was found
LEFT ENGINE VIB INDICATION INOPERATIVE. R & R THE NR 1 ENGINE ACCELEROMETER IAW 77-31-02, AND PERFORMED ENGINE RUNS IAW 71-00-00, OPS CHECKED GOOD.
- Difficulty date
- July 21, 2020
- Submitted
- July 24, 2020
- Operation
- Air carrier
- Aircraft
- N1229A
- Make and model
- Boeing 767306
- Aircraft serial
- 28884
- Aircraft time
- 72,045 hours, 16,189 cycles
- Engine
- Ge CF680C2B6F
- System (JASC)
- 7732 · Engine Vibration Analyzer
- Part
- Accelerometer
- Part number
- 144955000702
- Part serial
- VBRCM099
- Condition
- Malfunctioned
- Location
- Lt Engine
- Stage of operation
- DE
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.