# SDR SWAA2026081772706

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2026
- Submitted: August 18, 2026
- Operation: Air carrier
- Aircraft: [N952WN](https://openairdocs.org/aircraft/N952WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36667
- Aircraft time: 50,751 hours, 31,247 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Condition: Cracked
- Location: Zone 300
- 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/SWAA2026081772706

## Discrepancy

CRACKED LEADING EDGE RIB ACCESS PANEL 331B, HSS 95.96,  LT HORIZONTAL STAB.   REPLACED RIB IAW SRM 51-10-02, ITEM 9,  DWG 186A1303, SHEET 1, REV A, AND DWG 186A1001, SHEET 19, REV -.

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