# SDR SWAA2023072481472

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2023
- Submitted: July 24, 2023
- Operation: Air carrier
- Aircraft: [N7874B](https://openairdocs.org/aircraft/N7874B), registered now
- Make and model: Boeing 737-7Q8
- Registry model: [Boeing 737-7Q8](https://openairdocs.org/model/boeing-737-7q8) (OpenAirDocs)
- Aircraft serial: 29352
- Aircraft time: 55,142 hours, 30,387 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Transmitter
- Part number: UNKNOWN
- Condition: Split
- Location: Zn 200 Fus Top
- Stage of operation: AP
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2023072481472

## Discrepancy

WITH FLAPS INDICATING 15; SELECTED FLAPS 30. DURRING TRANSIT TO 30; L&E FLAPS POSITION INDICATORSDEVELOPED A SPLIT. APPROCHING FLAPS 25 FLAP INDICATORS COME BACK TO AN UNSKEWED POSITION AND ACHIEVED WITH FLAPS INDICATING 15 SELECTED FLAPS 30. DURRING TRANSIT TO 30 L&E FLAPS POSITION INDICATORSDEVELOPED A SPLIT. APPROCHING FLAPS 25 FLAP INDICATORS COME BACK TO AN UNSKEWED POSITION AND ACHIEVED A NORMAL 30 INDICATION.<[01] R AND R LH FLAP TRANSMITTER PER MM 27-58-01.

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