# SDR DALA12016215519

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 2012
- Submitted: December 14, 2012
- Operation: Air carrier
- Aircraft: N519US
- Make and model: Boeing 757251
- Aircraft serial: 23207
- Aircraft time: 79,393 hours, 33,466 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- 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/DALA12016215519

## Discrepancy

SKIN CRACKED  AT LT WING UPPER FIXED L/E UNDER NR 5 SLAT, 4 FT INBD OF  PYLON AND 8 FT INBD OF PYLON.  REPAIRED IAW ERA 401339-14MA, REV C PERMANENT REPAIR

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