# SDR CALA2011071200484

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 2011
- Submitted: July 12, 2011
- Operation: Air carrier
- Aircraft: [N14249](https://openairdocs.org/aircraft/N14249), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28809
- Aircraft time: 37,890 hours, 14,179 cycles
- System (JASC): [2781 · Leading Edge Slat Position Indicating System](https://openairdocs.org/jasc/2781)
- Part: Proximity Sensor
- Part number: 106122629
- Condition: Malfunctioned
- Location: Le Flap
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2011071200484

## Discrepancy

AT TOP OF CLIMB AMBER L/E TRANSIT LIGHT ILL.  NR 1 FLAP L/E DEVICE LT ILLUMINATED.  REMOVED AND REPLACED L/E FLAP RETRACT SENSOR (S168) PER AMM 27-88-11.  PERFORMED L/E FLAP/SLAT PROX SENSOR TEST PER AMM 27-88-11-700-801.  ALL INDICATIONS NORMAL.

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