# SDR QR9R2026050400001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2026
- Submitted: May 4, 2026
- 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: 9806
- Aircraft time: 3,973 hours
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Valve
- Part number: 9550164740
- Part serial: 7188
- Condition: Inoperative
- Location: Nr 2 Engine
- Stage of operation: LD
- How discovered: V
- Nature of condition: F
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QR9R2026050400001

## Discrepancy

NR 2 BLEED VALVE FLAG DOES NOT COME ON. IDLE, FLIGHT, LOW POWER, ETC., NO INDICATIONS. REMOVED AND REPLACED BLEED VALVE IAW 75-31-00-900-804-A01.

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