# SDR SWAA030897

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2003
- Submitted: April 30, 2003
- Operation: Air carrier
- Aircraft: [N334SW](https://openairdocs.org/aircraft/N334SW), registered now
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 23938
- Aircraft time: 49,731 hours, 47,050 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- Part number: 6547978
- 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/SWAA030897

## Discrepancy

DURING SCHEDULED 1/2D CHECK, FOUND CREASE BEAM CORRODED FROM BS 380 TO BS 420, LT SIDE.  REPAIRED CREASE BEAM PER SRM.

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