# SDR SWAA2019060433284

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 19, 2019
- Submitted: June 4, 2019
- Operation: Air carrier
- Aircraft: N747SA
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29799
- Aircraft time: 69,708 hours, 41,221 cycles
- System (JASC): [5511 · Horizontal Stabilizer, Spar/Rib](https://openairdocs.org/jasc/5511)
- Part: Rib
- Part number: 186A14401
- Condition: Cracked
- Location: Horizontal Stab
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2019060433284

## Discrepancy

L/H HORIZONTAL STABILIZER RIB AT STAB. STA. 120.30, CRACKED AT 3RD VERTICAL STIFFENER LOWER RADIUS.    / REPAIRED RIB IAW SRM.

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