What was found
AIR TURNBACK, AFTER FLAP RETRACTION, NR 4 L/E FLAP TRANSIT LIGHT ILLUMINATED. REMOVED AND REPLACED NR 4 L/E FLAP RETRACT SENSOR PER MM. OPS CK GOOD.
- Difficulty date
- March 5, 2003
- Submitted
- March 7, 2003
- Operation
- Air carrier
- Aircraft
- N689SW
- Make and model
- Boeing 7373Q8
- Aircraft serial
- 23387
- Aircraft time
- 53,644 hours, 47,081 cycles
- System (JASC)
- 2781 · Leading Edge Slat Position Indicating System
- Part
- Sensor
- Part number
- 6554401
- Condition
- Failed
- Location
- L/E Flap
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.