# SDR DALA2017112008239

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 17, 2017
- Submitted: November 20, 2017
- Operation: Air carrier
- Aircraft: [N545US](https://openairdocs.org/aircraft/N545US), registered now
- Make and model: Boeing 757251
- Aircraft serial: 26492
- Aircraft time: 68,690 hours, 21,628 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin Panel
- Condition: Corroded
- 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/DALA2017112008239

## Discrepancy

LEFT WING UPPER SURFACE SKIN PANEL AFT EDGE HAS AREAS OF CORROSION (13 EACH) JUST FORWARD OF THE EDGE OF PANEL 551AT. REPAIRED REF PRI 563265-14 REV 0,1,2,3 AND COMPLIED WITH ERA563265-14 REV ORIG.

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