# SDR UIEA2024092200914

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 22, 2024
- Submitted: September 23, 2024
- Operation: Air carrier
- Aircraft: [N5179A](https://openairdocs.org/aircraft/N5179A), registered now
- Make and model: Boeing 737-83N
- Registry model: [Boeing 737-83N](https://openairdocs.org/model/boeing-737-83n) (OpenAirDocs)
- Aircraft serial: 32614
- Aircraft time: 16,599 hours, 37,907 cycles
- System (JASC): [2751 · Trailing Flap Position Indicating System](https://openairdocs.org/jasc/2751)
- Part: Proximity Sensor
- Part number: 189929AEC
- Condition: Faulted
- Location: Le Flaps
- Stage of operation: TO
- How discovered: O
- Nature of condition: F, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2024092200914

## Discrepancy

LE FLAP TRANSIT ILLUMINATED DURING T/O. IMMEDIATELY AT THRUST, LEVER INCREASE. DISCONTINUED TAKEOFF(<P>R/R LE FLAP PROXIMITY SENSOR POSITION F4 IAW B737 AMM 27-88-11. OPS CHECK GOOD. NO DEFECTS NOTED AT THIS TIME. </P>)

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