# SDR SWAA2026041379479

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 13, 2026
- Submitted: April 13, 2026
- Operation: Air carrier
- Aircraft: [N8529Z](https://openairdocs.org/aircraft/N8529Z), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36974
- Aircraft time: 29,651 hours, 14,873 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Angle
- Condition: Cracked
- Location: Zone 500
- 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/SWAA2026041379479

## Discrepancy

LT WING L-ANGLE CRACKED ON DEFECTION RIB I/B SIDE AT CENTER OF DEFECTION RIB<[01] REMOVED ANGLE (CLIP) PER SRM 51-40-02. DRILLED NEW CLIP PER SRM 51-40-05.;[02] REMOVED AND REPLACED DAMAGED ANGLE PER SRM 51-40-02.;[03] REMOVED AND REPLACED DAMAGED ANGLE PER SRM 51-40-02. C/W INSPECTION

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