# SDR SWAA2024112149631

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 17, 2024
- Submitted: November 21, 2024
- Operation: Air carrier
- Aircraft: [N8509U](https://openairdocs.org/aircraft/N8509U), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36925
- Aircraft time: 26,850 hours, 13,267 cycles
- System (JASC): [5740 · Wing, Attach Fittings](https://openairdocs.org/jasc/5740)
- Part: Rib
- Condition: Cracked
- Location: Zn 500 Left Wing
- 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/SWAA2024112149631

## Discrepancy

LH DEFLECTION RIB ANGLE ATTACH CLIP IS CRACKED (MPN 115A6260-1)<[01] LOCATED AND DRILLED FASTENER HOLES IN NEW ATTACH CLIP PER SRM 51-40-05.;[02] VERIFIED WORK SIGNED IN CA#1...............LOCATED AND DRILLED FASTENER HOLES IN NEW SUPPORT ANGLE PER SRM 51-40-05;[03] ALL STEPS COMPLETE

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