# SDR USAA040356

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2004
- Submitted: August 20, 2004
- Operation: Air carrier
- Aircraft: N426US
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24548
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 6548240503
- Condition: Chafed
- Location: Fuselage
- Part time: 41,553 hours
- 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/USAA040356

## Discrepancy

PIT - FOUND SKIN CHAFED .030 INCH DEEP TO .000 INCH EDGE/1.5 INCH BY 4 INCH, FS 1129 TO STATION 1138 ABOVE S12L.  REMOVED AND REPLACED SKIN PER SRM 51-40-02. (M)

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