# SDR SWAA2019062834244

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 27, 2019
- Submitted: June 28, 2019
- Operation: Air carrier
- Aircraft: [N8643A](https://openairdocs.org/aircraft/N8643A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 42524
- Aircraft time: 16,615 hours, 7,218 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Transmitter
- Part number: 18173812
- Part serial: 4191
- Condition: Faulty
- Location: Rt Wing Te Flap
- Stage of operation: AP
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2019062834244

## Discrepancy

DECLARED EMERGENCY,  DURING APPROACH, FLAPS POSITION TO 1, SHORTLY AFTER, LOWERED THE FLAPS TO 5.  NOTICED NO INDICATION ON THE FORWARD INSTRUMENT PANEL FLAP INDICATOR.  R&R THE RT WING FLAP POSITION TRANSMITTER IAW MM.

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