# SDR IPXA2574684

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2012
- Submitted: August 3, 2012
- Operation: Air carrier
- Aircraft: [N451UP](https://openairdocs.org/aircraft/N451UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 27739
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Flap System
- Condition: Malfunctioned
- Location: L/E Flaps
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2574684

## Discrepancy

L/E FLAP DISAGREE MESSAGE,  ACCOMPLISHED L/E FLAP DISAGREE & L/E FLAP ASYM CHECKLIST. RETURNED TO DEPARTURE.  TROUBLESHOT IAW FIM 27-81-00-815-803.  COULD NOT DUPLICATE CAUSE OF TRIPPED PDU OVERLOAD INDICATOR.  OPS CHECKED NORMAL IAW MM 27-81-00-715-001.

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