# SDR P5CA2021062800249

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 26, 2021
- Submitted: June 28, 2021
- Operation: Air carrier
- Aircraft: N644GT
- Make and model: Boeing 767-3JHF
- Registry model: [Boeing 767-3JHF](https://openairdocs.org/model/boeing-767-3jhf) (OpenAirDocs)
- Aircraft serial: 37810
- Aircraft time: 21,847 hours
- System (JASC): [8012 · Engine Start Valves/Controls](https://openairdocs.org/jasc/8012)
- Part: Warning Light
- Condition: False Activation
- Location: Start Valve
- Stage of operation: TX
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P5CA2021062800249

## Discrepancy

UPON STARTING OF LEFT ENGINE START VALVE DISCRECT LIGHT DID NOT ILLUMINATE AND LEFT DEMAND PUMP HYD EICAS MSG MOMENTARILY DISPLAYED THEN EXTINGUISHED ENGINE STARTED NORMALLY(<P>NO TROUBLE FOUND AND EXCERCISED L/H START VALVE OPERATED NORMAL. L/H ENG OPS CHECKED NORMAL IAW B767 AMM 80-11-00/501</P>)

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