# SDR UIEA2025061300769

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 11, 2025
- Submitted: June 16, 2025
- Operation: Air carrier
- Aircraft: [N5179A](https://openairdocs.org/aircraft/N5179A), registered now
- Make and model: Boeing 737-83N
- Registry model: [Boeing 737-83N](https://openairdocs.org/model/boeing-737-83n) (OpenAirDocs)
- Aircraft serial: 32614
- Aircraft time: 57,314 hours, 38,464 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/UIEA2025061300769

## Discrepancy

CRACK FOUND ON R/H FIXED HORIZONTAL STABILIZER L/E RIB CHORD L/E STA 114.55.(<P>REMOVED R/H HORIZONTAL STABILIZER L/E RIB CHORD L/E STA 114.55 AND INSTALLED SAME RIB CHORD (PN 186A1305-1) L/E STA 114.55 AS PER SRM BCG-D634A209 AND SRM 51-40-02-0G-0 REV 23. NO FURTHER DEFECTS NOTED.</P>)

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