# SDR SWAA2021061470149

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 7, 2021
- Submitted: June 14, 2021
- Operation: Air carrier
- Aircraft: [N222WN](https://openairdocs.org/aircraft/N222WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 34290
- Aircraft time: 52,415 hours, 31,247 cycles
- System (JASC): [5754 · Leading Edge Devices](https://openairdocs.org/jasc/5754)
- Part: Skin
- Condition: Cracked
- Location: Lt Nr 3 Slat
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2021061470149

## Discrepancy

LEFT WING NO.3 SLAT HAS CRACK AROUND FASTENER AT LOWER SURFACE OF SLAT NOSE SKIN AT ACTUATOR RIBS. MARKED ; / VERIFIED INSTALLATION OF PANEL 523EB; 523DB; 523CB AND FLEX SKIN AT SLAT #3; REMOVED THE DAMAGED PART AT LEFT WING NO.3 SLAT AT LOWER SURFACE OF SLAT NOSE SKIN AT ACTUATOR RIB; AND INSTALLED REPAIR PARTS IAW SRM 57-42-01-2R-8.; COMPLETED

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