# SDR USAA920080863

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2008
- Submitted: April 11, 2008
- Operation: Air carrier
- Aircraft: N529AU
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 24411
- Aircraft time: 56,200 hours, 34,674 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 6545769
- Condition: Cracked
- 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/USAA920080863

## Discrepancy

CLT - MAJOR REPAIR - C6 CHECK - CRACKED FUSELAGE SKIN AT THE E/E COOLING DUCT EXHAUST CUTOUT, BS 380, S28L - S28R, BL 0.  REPAIRED FUSELAGE SKIN AT THE E/E COOLING DUCT EXHAUST CUTOUT, BS 380, S28L - S28R, BL 0 IAW USAIRWAYS EA 100406.

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