# SDR UIEA2024120301161

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 2, 2024
- Submitted: December 4, 2024
- Operation: Air carrier
- Aircraft: [N780BA](https://openairdocs.org/aircraft/N780BA), registered now
- Make and model: Boeing 747409
- Aircraft serial: 24310
- Aircraft time: 90,839 hours, 17,060 cycles
- System (JASC): [5414 · Nacelle/Pylon, Plate/Skin](https://openairdocs.org/jasc/5414)
- Part: Skin
- Condition: Corroded
- Location: Zone 400
- 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/UIEA2024120301161

## Discrepancy

CORROSION - FND #3 ENG LH CORE COWL SKIN CORROSION BETWEEN STA 222.5 AND STA 230.5.(<P>1. ACCOMPLISHED EL NO. T2024A71M-2536 REV.1. 2. JOB COMPLETED AND CONDITION CHECK NORMAL.</P>)

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