# SDR IPXA2025022350042

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 12, 2025
- Submitted: February 25, 2025
- Operation: Air carrier
- Aircraft: [N580UP](https://openairdocs.org/aircraft/N580UP), registered now
- Make and model: Boeing 747428F
- Aircraft serial: 25632
- Aircraft time: 119,318 hours, 20,453 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Structure
- Part number: 112U20091
- Condition: Corroded
- Location: Zone 500
- 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/IPXA2025022350042

## Discrepancy

FAULT - CORROSION - CHORD, LEFT WING LEADING EDGE CAVITY OLES 1507.PERFORMED REPAIR I.A.W EO-92783-REQ1 REV.1

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