# SDR SWAA2026080474557

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 31, 2026
- Submitted: August 5, 2026
- Operation: Air carrier
- Aircraft: [N8767M](https://openairdocs.org/aircraft/N8767M), registered now
- Make and model: Boeing 737-8
- Registry model: [Boeing 737-8](https://openairdocs.org/model/boeing-737-8) (OpenAirDocs)
- Aircraft serial: 67521
- Aircraft time: 12,887 hours, 6,351 cycles
- System (JASC): [8011 · Engine Starter](https://openairdocs.org/jasc/8011)
- Part: Engine
- Condition: No Start
- Location: Nr 1
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2026080474557

## Discrepancy

NR 1 ENGINE FAILED TO START WITH WHITE BOX.  TROUBLESHOT IAW FIM G77-00-00-810-873,  AFTER FINDING FAULT 77-42590. RAN ENGINE,  DETERMINED TO BE INTERMITTENT FAULT. OK FOR SERVICE. NO EXCEEDANCES FOUND.

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