# SDR ASOA04548

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 13, 2004
- Submitted: August 27, 2004
- Operation: Air carrier
- Aircraft: [N533AS](https://openairdocs.org/aircraft/N533AS), 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: 460
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: S5367800826902
- Condition: Corroded
- Location: Fuselage
- 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/ASOA04548

## Discrepancy

DURING A C-CHECK IN YUL, THE RIGHT INTERCOSTAL BETWEEN FRAME 38 AND FRAME 39 WAS FOUND TO BE CORRODED BEYOND LIMITS.  MAINTENANCE REMOVED AND REPLACED THE RIGHT INTERCOSTAL BETWEEN FRAME 38 AND FRAME 39 IAW SRM 51-25-00.  (M)

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