# SDR USAA2009090192306

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2009
- Submitted: September 1, 2009
- Operation: Air carrier
- Aircraft: N451UW
- Make and model: Boeing 737-4B7
- Registry model: [Boeing 737-4B7](https://openairdocs.org/model/boeing-737-4b7) (OpenAirDocs)
- Aircraft serial: 24934
- Aircraft time: 51,253 hours, 33,912 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Skin
- Part number: 65C26601284
- Part serial: 24934
- Condition: Cracked
- Location: Le Slat
- 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/USAA2009090192306

## Discrepancy

CLT - Q3 - MAJOR REPAIR - 3 CRACKS ON NR  6 SLAT LOWER TRAILING EDGE SKIN BELOW ATTACH ACTUATOR POINT.  REPAIRED NR 6 SLAT LOWER TRAILING EDGE SKIN IAW B737 SRM 57-43-01 REPAIR 6.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.