# SDR USAA2009073191969

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 18, 2009
- Submitted: July 31, 2009
- Operation: Air carrier
- Aircraft: N157AW
- Make and model: Boeing 737-3G7
- Registry model: [Boeing 737-3G7](https://openairdocs.org/model/boeing-737-3g7) (OpenAirDocs)
- Aircraft serial: 23779
- Aircraft time: 67,517 hours, 46,545 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Slat
- Part number: 65C26603100
- Part serial: 235
- Condition: Cracked
- Location: Rt Wing
- 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/USAA2009073191969

## Discrepancy

MCN - MAJOR REPAIR - C22 CHECK - RIGHT WING NR 4 SLAT LOWER LEADING EDGE CRACKED.  REPAIRED RIGHT WING NR 4 SLAT LOWER LEADING EDGE IAW B737 SRM 57-43-01.

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