# SDR SWAA2026051394193

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 30, 2026
- Submitted: May 13, 2026
- Operation: Air carrier
- Aircraft: [N474WN](https://openairdocs.org/aircraft/N474WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 33861
- Aircraft time: 71,344 hours, 42,855 cycles
- System (JASC): [5514 · Horizontal Stabilizer Miscellaneous Structure](https://openairdocs.org/jasc/5514)
- Part: Panel
- Condition: Delaminated
- 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/SWAA2026051394193

## Discrepancy

LEFT HORIZONTAL STAB TIP PANEL 335A DELAMINATED AND CRACKED ALONG UPPER EDGE.   RECEIVED NEW LT HORIZONTAL STAB TIP PANEL 335A. THE NEW TIP WILL BE CLOSED ON FAULT TTG8Q01BQF2G.

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