# SDR SWAA2013010811258

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 29, 2012
- Submitted: January 9, 2013
- Operation: Air carrier
- Aircraft: [N498WN](https://openairdocs.org/aircraft/N498WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32480
- Aircraft time: 29,095 hours, 16,892 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: 146A8123
- Condition: Corroded
- Location: Fuselage
- 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/SWAA2013010811258

## Discrepancy

CORROSION ON INTERCOSTAL WEB, BS 767-787, RBL 21.  REMOVED AND REPLACED INTERCOSTAL WEB BS 767-787, RBL 21 IAW SRM 51-40-02, 53-60-15, 51-40-05, DWG 146A8123 & DWG 146A0081.

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