# SDR SCNA20260219094

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2026
- Submitted: February 19, 2026
- Operation: Air carrier
- Aircraft: [N852SY](https://openairdocs.org/aircraft/N852SY), registered now
- Make and model: Boeing 737-800
- Registry model: [Boeing 737-800](https://openairdocs.org/model/boeing-737-800) (OpenAirDocs)
- Aircraft serial: 40910
- Aircraft time: 27,454 hours, 15,470 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/SCNA20260219094

## Discrepancy

RIGHT HORIZONTAL STAB INSPAR RIB AT HSS 92.70, FOUND INSPAR RIB STIFFENER NR 2 CRACKED.   ACCOMPLISHED REPAIR AT RT HORIZONTAL STAB INSPAR RIB HSS 92.70 STIFFENER NR 2 IAW SRM 55-10-09-2R-4, FIG 202.

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