# SDR DALA2022042903039

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 27, 2022
- Submitted: April 29, 2022
- Operation: Air carrier
- Aircraft: [N925DZ](https://openairdocs.org/aircraft/N925DZ), registered now
- Make and model: Boeing 737-900ER
- Registry model: [Boeing 737-900ER](https://openairdocs.org/model/boeing-737-900er) (OpenAirDocs)
- Aircraft serial: 63535
- Aircraft time: 8,379 hours, 3,505 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Sensor
- Part number: 90004213
- Part serial: 44989
- Condition: Inoperative
- Location: #6
- Part time: 8,368 hours, 3,501 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2022042903039

## Discrepancy

SHIP 3925 -ATB- RETURNED TO CUN DUE TO A FLAP ASYMMETRY. CORRECTIVE ACTION: FSEU FAULT #6 SENSOR, REPLACED WITH NO HELP. FOUND WIRES SHORTED ABOVE CENTER AIR DISTRIBUTION DUCT AT SEAT ROW 24. REPAIRED WIRING AND CHECKED GOOD.

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