# SDR DALA2021122207985

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2021
- Submitted: December 22, 2021
- Operation: Air carrier
- Aircraft: [N3748Y](https://openairdocs.org/aircraft/N3748Y), registered now
- Make and model: Boeing 737832
- Aircraft serial: 30489
- Aircraft time: 67,566 hours, 25,229 cycles
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Fseu
- Part number: 285A12002
- Part serial: F05669
- Condition: Inoperative
- Location: Le Flap Sys
- Part time: 21,353 hours, 8,362 cycles
- Stage of operation: LD
- How discovered: O
- Nature of condition: J, F
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2021122207985

## Discrepancy

DUE TO LEADING EDGE FLAP IN-TRANSIT LIGHT ON APPROACH. CORRECTIVE ACTION: TROUBLESHOT PER B737 FIM. NO TROUBLE FOUND. REPLACED FSEU. OPS CHECKS GOOD.

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