# SDR SWAA2012081406685

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 10, 2012
- Submitted: August 14, 2012
- Operation: Air carrier
- Aircraft: N752SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29804
- Aircraft time: 47,123 hours, 27,311 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Sensor
- Part number: 90004212
- Part serial: 15514
- Condition: Corroded
- Location: E&E Bay
- Stage of operation: AP
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2012081406685

## Discrepancy

DECLARED EMERGENCY -- FLAP INDICATION UP (WITH SPLIT) FLAPS DID NOT EXTEND FOR APPROACH OR LANDING.  REMOVED AND REPLACED NR 3 SENSOR AND NR 2, 3, 4, 5, 6, 7 AND 8 SKEW SENSOR CONNECTORS PER MM.

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