# SDR USAA2013011400010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2013
- Submitted: January 14, 2013
- Operation: Air carrier
- Aircraft: [N441US](https://openairdocs.org/aircraft/N441US), registered now
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24812
- Aircraft time: 59,496 hours, 40,968 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Flap
- Part number: 6546431280
- Part serial: 1165
- Condition: Delaminated
- Location: Rt Wing
- Part time: 38,309 hours, 26,234 cycles
- 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/USAA2013011400010

## Discrepancy

C6 CHECK - DELAMINATION ON UPPER SURFACE OF RIGHT OUTBOARD FOREFLAP ASSEMBLY AT CENTER SECTION OF TRAILING EDGE WEDGE.  REPLACED RIGHT OUTBOARD FOREFLAP ASSEMBLY IAW B737 AMM 27-51-37.

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