# SDR ASOA99115

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 13, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N227AS](https://openairdocs.org/aircraft/N227AS), registered now
- Make and model: Emb EMB-120RT
- Registry model: [EMB EMB-120RT](https://openairdocs.org/model/embraer-emb-120rt) (OpenAirDocs)
- Aircraft serial: 120023
- System (JASC): [5414 · Nacelle/Pylon, Plate/Skin](https://openairdocs.org/jasc/5414)
- Part: Panel
- Condition: Corroded
- Location: Nacelle
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASOA99115

## Discrepancy

DURING C-CHECK, FOUND THE PANELS 121 DB AND 131 BB ARE CORRODED.  MAINTENANCE REMOVED AND REPLACED PANELS 121 DB AND 131 BB IAW EMB 120 MM 34-42-02.  LEAK CHECK GOOD.  OPERATIONAL CHECK GOOD.  (M)

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