# SDR AALA201907299023

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2019
- Submitted: July 30, 2019
- Operation: Air carrier
- Aircraft: [N172AJ](https://openairdocs.org/aircraft/N172AJ), registered now
- Make and model: Boeing 757223
- Aircraft serial: 32400
- Aircraft time: 55,938 hours, 15,885 cycles
- System (JASC): [7323 · Turbine Governor](https://openairdocs.org/jasc/7323)
- Part: Governor
- Part number: FFG022AC
- Part serial: 2164195
- Condition: Unreliable
- Location: Engine
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201907299023

## Discrepancy

AIRCRAFT WAS GROUNDED: PILOT HAD TO PULL FIRE SWITCH TO SHUT ENGINE DOWN. AFTER PULLING FIRE HANDLE ENG. VALVE LIGHT STAYED ON. MAINTENANCE REMOVED AND REPLACED FUEL FLOW GOVERNOR IAW JOB CARD 73-94-01. OPS CHECK GOOD.

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