# SDR QR9R2025070700001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 7, 2025
- Submitted: July 7, 2025
- Operation: General aviation
- Filed by: [M1 Support Services, repair station QR9R369D](https://openairdocs.org/faa-repair-station/QR9R369D/m1-support-services.md) (OpenAirDocs)
- Make and model: Bolkms BK117C2
- Aircraft serial: 9698
- Aircraft time: 4,807 hours
- System (JASC): [7313 · Fuel Injector Nozzle](https://openairdocs.org/jasc/7313)
- Part: Injector
- Part number: 0283317500
- Condition: Clogged
- Location: #1 Engine
- Stage of operation: TX
- How discovered: O
- Nature of condition: F
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QR9R2025070700001

## Discrepancy

#1 ENGINE WOULD NOT START AFTER 3 ATTEMPTS (NO TOT RISE). REMOVED AND REPLACED #1 ENG START INJECTORS IAW EMM 72-43-00-900-802-A01; T/P MOC COMPLETED.

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