# SDR SWAA2015100844701

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2015
- Submitted: October 9, 2015
- Operation: Air carrier
- Aircraft: N372SW
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 26599
- Aircraft time: 70,231 hours, 58,103 cycles
- System (JASC): [5711 · Wing Spar](https://openairdocs.org/jasc/5711)
- Part: Spar
- Part number: 111A1321
- Condition: Cracked
- Location: Lt Wing
- 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/SWAA2015100844701

## Discrepancy

LEFT WING REAR WING SPAR, UPPER CHORD CRACKED AT MLG AFT SUPPORT FITTING.  REPAIRED CHORD IAW EA & ER.

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