# SDR AWXA200501044

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2005
- Submitted: September 19, 2005
- Operation: Air carrier
- Aircraft: N331AW
- Make and model: Boeing 737-3Y0
- Registry model: [Boeing 737-3Y0](https://openairdocs.org/model/boeing-737-3y0) (OpenAirDocs)
- Aircraft serial: 23747
- Aircraft time: 54,814 hours, 34,387 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Skin
- Part number: 65C267937
- Part serial: NSN
- Condition: Cracked
- Location: Zone 600
- 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/AWXA200501044

## Discrepancy

MCN - MAJOR REPAIR - DURING C16 CHECK DISCOVERED 8 CRACKS ON BOTTOM OF THE NR 4 SLAT SKIN, BELOW ACTUATOR AT SS 61.01.  MAINTENANCE REMOVED DAMAGED SKIN ON THE NR 4 SLAT IAW BOEING 737-300 SRM 57-43-01-2R.  FABRICATED FILLER AND SPLICE PLATE IAW BOEING 737-300 SRM 57-43-01-2.  INSTALLED FABRICATED REPAIR PARTS ON THE NR 4 SLAT SKIN, BELOW ACTUATOR, AT SS 61.01 IAW BOEING 737-300 SRM 57-43-01-2R 6 SHEETS 1-4.

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