# SDR IPXA2020052635656

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2020
- Submitted: May 26, 2020
- Operation: Air carrier
- Aircraft: [N610UP](https://openairdocs.org/aircraft/N610UP), registered now
- Make and model: Boeing 747-8F
- Registry model: [Boeing 747-8F](https://openairdocs.org/model/boeing-747-8f) (OpenAirDocs)
- Aircraft serial: 64256
- Aircraft time: 7,918 hours, 1,123 cycles
- System (JASC): [5414 · Nacelle/Pylon, Plate/Skin](https://openairdocs.org/jasc/5414)
- Part: Panel
- Part number: 323U87401
- Condition: Corroded
- Location: Nr 4 Pylon
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2020052635656

## Discrepancy

INSPECTION TYPE:C1DISCOLORATION AND CORROSION ON THE INBD LWR PANEL ( P/N:323U8740-1 ) OF PYLON#4REPAIR IAW  SRID:3-4724318305 AND  EO B747-5450-76609-A

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