# SDR DXTA200501071

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 9, 2005
- Submitted: November 15, 2005
- Operation: Air carrier
- Aircraft: [N947QS](https://openairdocs.org/aircraft/N947QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500047
- Aircraft time: 6,556 hours, 4,079 cycles
- Engine: Allsn AE3007C
- Engine time: 5,719 hours, 3,680 cycles
- System (JASC): [7421 · Spark Plug/Igniter](https://openairdocs.org/jasc/7421)
- Part: Igniter
- Part number: 230626721
- Part serial: JH0402963
- Condition: Inoperative
- Location: Lt Engine
- Part time: 776 hours, 458 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200501071

## Discrepancy

DURING ENGINE START, LEFT ENGINE HUNG AT 33 PERCENT AND DID NOT START.  FUEL HAD BLOWN OUT THE BACK.  COMPLETED STEPS 1 THRU 8 OF TASK 72-00-00-810 IAW RR AE3007C FIM.  REMOVED & REPLACED CHANNEL B IGNITER IAW RR AE3007C MM 74-21-10-000-802.

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