# SDR HNAA2019042200112

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 2019
- Submitted: April 22, 2019
- Operation: Air carrier
- Aircraft: [N648AE](https://openairdocs.org/aircraft/N648AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145225
- System (JASC): [3697 · Pneumatic System Wiring](https://openairdocs.org/jasc/3697)
- Part: Connector
- Condition: Dirty
- Location: Bleed Valve
- Stage of operation: TO
- How discovered: V
- Nature of condition: G
- Precautionary procedure: D, C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HNAA2019042200112

## Discrepancy

PDIS  648     36-10  1937981  19APR19  BTV  CLOSE
      E1 BLEED VALVE FAIL MESSAGE ON TAKEOFF.
            CREW REPORTED MESSAGE APPEARS AT 70 PERCENT N1
FACT  19APR19  14:30  BTV
            INSPECTED AND CLEANED ENGINE 1 BLEED VALVE CANNON
            PLUG. NO DEFECTS FOUND. PERFORMED OPS CHECK
            IAW AMM 36-11-05-700-802-A. OPS CHECK GOOD.
            OKAY FOR SERVICE. REMOVED AND RE-INSTALLED
            ACCESS PANEL.

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