# SDR YYFA2014121100001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2014
- Submitted: December 11, 2014
- Operation: Air carrier
- Aircraft: N836NK
- Make and model: Doug MD 83
- Registry model: [Doug MD 83](https://openairdocs.org/model/mcdonnell-douglas-md-83) (OpenAirDocs)
- Aircraft serial: 53045
- Aircraft time: 45,638 hours, 31,591 cycles
- Engine: Pwa JT8D1
- System (JASC): [8011 · Engine Starter](https://openairdocs.org/jasc/8011)
- Part: Circuit Breaker
- Condition: Tripped
- Location: Start Valve
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YYFA2014121100001

## Discrepancy

LEFT START VALVE DID NOT OPEN UPON START.  FOUND CIRCUIT BREAKER OF START VALVE TRIPPED, RESET, ALL NORMAL.

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