# SDR USAA920081654

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 6, 2008
- Submitted: October 3, 2008
- Operation: Air carrier
- Aircraft: N456UW
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 25020
- Aircraft time: 47,895 hours, 32,023 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Wedge
- Part number: 6546431279
- Part serial: 1111
- Condition: Delaminated
- Location: T/E Flap
- 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/USAA920081654

## Discrepancy

CLT C4 MAJOR REPAIR NR 03C30057003/017 & LOG NR 5030687.  2 AREAS OF DELAMINATION ON LT OTBD FOREFLAP WEDGE UPPER SURFACE.  REPLACED LT OTBD FOREFLAP IAW B737 AMM 27-51-37.

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