# SDR DXTA2016102608323

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 26, 2016
- Submitted: November 1, 2016
- Operation: Air carrier
- Aircraft: [N795QS](https://openairdocs.org/aircraft/N795QS), registered now
- Make and model: Bombdr BD1001A10
- Aircraft serial: 20641
- Aircraft time: 84 hours, 58 cycles
- Engine: Hnywl AS90711A
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Valve
- Part number: 60081020000
- Part serial: 01339
- Condition: Unstable
- Location: Lt Engine
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2016102608323

## Discrepancy

AFTER TAKEOFF WITH ENGINES AT CLIMB POWER, THE L PYLON BLEED LEAK RED CAS MESSAGE ILLUMINATED. THRUST LEVER WAS REDUCED TO IDLE IAW CHECKLIST. AFTER APPROX 1 MINUTE THE MESSAGE CLEARED. ENGINE WAS LEFT AT IDLE WHILE WE RETURNED FOR LANDING. REMOVED AND REPLACED L PYLON BLEED LOOP MT63 WITH NEW UNIT AND REPLACED LEFT INTERMIEDIATE BLEED VALVE WITH REPAIRED UNIT OPS AND LEAK CHECKED GOOD 36-21-05 36-11-05 36-11-00

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