What was found
ENGINE VIBRATION BITE MAINTENANCE MESSAGE, PERFORMED FIM 77-31, FT 808, 77-31, FT 812. LEAD TO RT ENGINE N1 SENSOR SIGNAL CUT OUT. REMOVED AND REPLACED THE RT ENGINE N1 SENSOR IAW 77-12-01. OPS CHECKED GOOD.
- Difficulty date
- March 9, 2017
- Submitted
- March 9, 2017
- Operation
- Air carrier
- Aircraft
- N1049A
- Make and model
- Boeing 76736N
- Aircraft serial
- 30109
- Aircraft time
- 76,817 hours, 9,531 cycles
- System (JASC)
- 7712 · Engine BMEP/Torque Indicating
- Part
- Sensor
- Part number
- 8TJ163AAB1
- Part serial
- E566D
- Condition
- Failed
- Location
- N1
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.