# SDR USAA030131

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2003
- Submitted: August 29, 2003
- Operation: Air carrier
- Aircraft: N523AU
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 23858
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Cracked
- Location: Fuselage
- Part time: 48,516 hours
- 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/USAA030131

## Discrepancy

PIT - FOUND SKIN CRACKED AT STATION 727E, 4 INCHES ABOVE S24L.  INSTALLED INTERIM DOUBLER PER EA 87406.  (M)

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