# SDR ASOA03221

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 2, 2003
- Submitted: June 11, 2003
- Operation: Air carrier
- Aircraft: [N530AS](https://openairdocs.org/aircraft/N530AS), registered now
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 453
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASOA03221

## Discrepancy

DURING A C-CHECK IN BNA, THE CENTER BELLY SKIN BETWEEN FR 23D AND 24 WAS FOUND TO BE CORRODED BEYOND LIMITS.  MAINTENANCE REPAIRED THE CORRODED CENTER BELLY SKIN BETWEEN FR 23D AND 24 BY FABRICATING AND INSTALLING A DOUBLER IAW SRM 51-21-42 AND SRM 53-00-00.  (M)

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