# SDR SWAA2025102720581

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 2, 2025
- Submitted: October 27, 2025
- Operation: Air carrier
- Aircraft: [N445WN](https://openairdocs.org/aircraft/N445WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29841
- Aircraft time: 70,257 hours, 42,212 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Support Angle
- Condition: Cracked
- Location: Zone 500
- 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/SWAA2025102720581

## Discrepancy

CRACK TRAILING EDGE SUPPORT ANGLE LOCATED INTERNAL CAVITY AT LEVEL ORSS 270 AT LT WING.   REPLACED TRAILING EDGE SUPPORT ANGLE LOCATED INTERNAL CAVITY AT LEVEL ORSS 270 AT LT WING I.A.W. B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 AND DWG 115A2930 SHEET 7 REV -.  MEASURES OF CRACK IS L= 1.120 INCH.

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