# SDR SWAA2022013164559

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 27, 2022
- Submitted: January 31, 2022
- Operation: Air carrier
- Aircraft: [N259WN](https://openairdocs.org/aircraft/N259WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 35554
- Aircraft time: 51,930 hours, 30,956 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Transmitter
- Condition: Failed
- Location: Te Flaps
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022013164559

## Discrepancy

TRAILING EDGE FLAP DISAGREE ON DOWNWIND. FLAPGIAGE READ 3 WITH FLAP HANDLE IS 5. USED ALT FLAPS FOR LANDING IAW QRH. ; / [01] FOUND RT FLAP POSITION TRANSMITTER TO BE OUT OF RANGE.<BR>REMOVED AND REPLACED RT FLAP POSITION TRANSMITTER OPS CHECK GOOD IAW AMM 27-58-01<BR>E71883<BR>E86261

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