# SDR K11A2024012500253

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 5, 2023
- Submitted: January 25, 2024
- Operation: Air carrier
- Aircraft: [N734CK](https://openairdocs.org/aircraft/N734CK), registered now
- Make and model: Boeing 737436
- Aircraft serial: 25858
- Aircraft time: 54,824 hours, 36,867 cycles
- System (JASC): [5414 · Nacelle/Pylon, Plate/Skin](https://openairdocs.org/jasc/5414)
- Part: Skin
- Part number: UNKNOWN
- Condition: Corroded
- Location: Nr 1 Nacelle
- Part time: 54,824 hours, 36,867 cycles
- 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/K11A2024012500253

## Discrepancy

#1 PYLON HAS EVIDENCE OF CORROSION ON TOP SIDE

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