# SDR ASOA20111218019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2011
- Submitted: December 19, 2011
- Operation: Air carrier
- Aircraft: N12900
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145511
- Aircraft time: 24,904 hours, 19,005 cycles
- Engine: Rroyce AE3007A1P
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Valve
- Part number: 32158862
- Part serial: 685
- Condition: Faulty
- Location: Nr 1 Engine
- Part time: 18,394 hours, 14,180 cycles
- 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/ASOA20111218019

## Discrepancy

THE CREW REPORTED AFTER 10,000 MSL THEY RECEIVED A BLEED 1 VALVE FAIL MESSAGE. THE ACFT RETURNED TO DEPARTURE AND LANDED WITHOUT INCIDENT.  MX INSPECTED AND REPLACED THE NR 1 ENGINE BLEED VALVE AND THE NR1 BLEED PUSH BUTTON.  OPS CHECKED GOOD.

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