# SDR UPS05544881

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 13, 2005
- Submitted: July 14, 2005
- Operation: Air carrier
- Aircraft: [N407UP](https://openairdocs.org/aircraft/N407UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 23729
- System (JASC): [2780 · Leading Edge Slat Control System](https://openairdocs.org/jasc/2780)
- Part: Flap System
- Condition: Malfunctioned
- Location: Wing
- Stage of operation: AP
- How discovered: O
- Nature of condition: F, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS05544881

## Discrepancy

EMERGENCY DECLARED.  TRAILING EDGE FLAP ASYMMETRY ICAS COMING INTO SDF.  RAN CHECK LIST LANDED WITH SLATS ONLY 172 KTS.  NO PROBLEMS.  R/R'D FLAP POS XMTR IAW MM 27-58-03-4. OPS CKS GOOD. ALSO CK'D C/P PINS FOR SECURITY & CLEARED MEM N BOXES. A/C OK FOR SERVICE.

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