# SDR UPS05M44906

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 8, 2005
- Submitted: July 15, 2005
- Operation: Air carrier
- Aircraft: [N255UP](https://openairdocs.org/aircraft/N255UP), registered now
- Make and model: Doug MD-11
- Registry model: [Doug MD-11](https://openairdocs.org/model/mcdonnell-douglas-md-11) (OpenAirDocs)
- Aircraft serial: 48404
- Aircraft time: 55,605 hours, 10,815 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Skin
- Condition: Cracked
- Location: Lt Wing
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS05M44906

## Discrepancy

LT WING L/E AT NR 12 SLAT TRACK LOWER SKIN CUTOUT AREA FOUND CRACKED AS MARKED.  REPAIR DOUBLER FABRICATED AS PER SRM 57-10-00 FIG 21 VOL 1 REV 37.

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