# SDR SWAA2022022173910

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 3, 2018
- Submitted: February 21, 2022
- Operation: Air carrier
- Aircraft: N727SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 27859
- Aircraft time: 67,495 hours, 39,754 cycles
- System (JASC): [5414 · Nacelle/Pylon, Plate/Skin](https://openairdocs.org/jasc/5414)
- Part: Stiffener
- Condition: Cracked
- Location: Lt Wing
- 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/SWAA2022022173910

## Discrepancy

LEFT PYLON AFT STRUT FAIRING HAS A CRACKED STIFFENER ABOVE FWD END OF THRUST TUBE. / FABRICATED REPLACEMENT PART PER BOEING DWG 313A2300 ID 003.INSTALLED PER SRM 51-40-02.

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