# SDR SWAA2013010411118

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2012
- Submitted: January 4, 2013
- Operation: Air carrier
- Aircraft: [N498WN](https://openairdocs.org/aircraft/N498WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32480
- Aircraft time: 29,095 hours, 16,892 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Skin
- Part number: 187A4001
- Condition: Cracked
- Location: Lt 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/SWAA2013010411118

## Discrepancy

LEFT HORIZONTAL STAB, LWR SKIN IS CRACKED AT STAB STA 157.1, 10" FROM FRONT SPAR, .5" LONG.  REPAIR LEFT HORIZ STAB LOWER SKIN AT STAB STA 157.1 10" FROM FRONT SPAR IAW SRM 55-10-01-2R-11.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.