# SDR USAA061284

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 30, 2006
- Submitted: October 30, 2006
- Operation: Air carrier
- Aircraft: N506AU
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 23381
- Aircraft time: 59,500 hours, 59,500 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Stringer
- Condition: Corroded
- Location: Bs 323-1177 S28r
- 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/USAA061284

## Discrepancy

FOUND CORROSION STRINGER 28R AT BS 323 TO BS 1177.  REMOVED DAMAGED AREAS OF STRINGER AND REPAIRED IAW SRM 51-10-02 LEVEL 2 C53-107-02, DEFECT SIZE: 2" BY 1".

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