# SDR SWAA2012122710905

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 16, 2012
- Submitted: December 27, 2012
- Operation: Air carrier
- Aircraft: N793SA
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 27888
- Aircraft time: 43,557 hours, 25,320 cycles
- System (JASC): [5514 · Horizontal Stabilizer Miscellaneous Structure](https://openairdocs.org/jasc/5514)
- Part: Stiffener
- Part number: BAC1506
- Condition: Cracked
- Location: Horiz Stab
- 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/SWAA2012122710905

## Discrepancy

LEFT HORIZ STAB, STAB STA 129.50, RIB VERTICAL STIFFENER CRACKED AFT OF FRONT SPAR.  REPAIRED STIFFENER PER SRM.

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