# SDR SWAA2026091028072

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 2026
- Submitted: September 11, 2026
- Operation: Air carrier
- Aircraft: [N931WN](https://openairdocs.org/aircraft/N931WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36637
- Aircraft time: 56,214 hours, 34,452 cycles
- System (JASC): [5420 · Nacelle/Pylon Miscellaneous Structure](https://openairdocs.org/jasc/5420)
- Part: Fairing
- Condition: Cracked
- Location: Zone 400
- 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/SWAA2026091028072

## Discrepancy

NR 1 ENGINE AFT FAIRING TRAILING EDGE IS CRACKED.    REMOVED AND REPLACED  #1 ENGINE AFT FAIRING TRAILING EDGE IAW SRM 51-40-02-0G-0  SRM 51-40-05-0G-0   DWG 313A2400 REV E.   DWG 313A2700 REV B  AIPC 54-52-06-03  ALL STEPS COMPLETED.

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