What was found
ENG L SYS FAIL ALERT WHILE AIRBORNE. BITE CK EEC-1. FOUND MSG 771202. ACCOMP FIM 77-12 TASK 802. REMOVED AND REPLACED N2 SPEED SENSOR CH B, RAN ENGINE NR 1 ON GROUND. OPS CK OK.
- Difficulty date
- July 24, 2009
- Submitted
- July 27, 2009
- Operation
- Air carrier
- Aircraft
- N489HA
- Make and model
- Boeing 717200
- Aircraft serial
- 55002
- Aircraft time
- 17,732 hours, 15,986 cycles
- Engine
- Rroyce BR700715A130
- System (JASC)
- 7714 · Engine RPM Indicating System
- Part
- Sensor
- Part number
- 889313
- Part serial
- 5823
- Condition
- Malfunctioned
- Location
- N2 Speed
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.