# SDR SWAA2019021829695

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 17, 2019
- Submitted: February 18, 2019
- Operation: Air carrier
- Aircraft: [N8328A](https://openairdocs.org/aircraft/N8328A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 38818
- Aircraft time: 22,061 hours, 9,645 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Transmitter
- Part number: 253T40158
- Condition: Faulty
- Location: E&E Bay
- Stage of operation: UK
- 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/SWAA2019021829695

## Discrepancy

DECLARED EMERGENCY, FLAPS LOCKED OUT AT 9 UNITS WITH 15 FLAPS SELECTED.  R&R LT FLAP POSITION TRANSMITTER PER AMM.

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