# SDR RAIA2009030300001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 26, 2009
- Submitted: March 3, 2009
- Operation: Air carrier
- Aircraft: N818HK
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145059
- Aircraft time: 26,291 hours, 22,391 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Duct
- Condition: Out Of Position
- Location: Bleed Air Sys
- 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/RAIA2009030300001

## Discrepancy

FLT 5535 - STL - CREW RECEIVED A NR 1 BLEED LEAK MESSAGE ON THE EICAS SHORTLY AFTER TAKEOFF.  MAINTENANCE INSPECTED AND FOUND A LEAK AFT OF THE NR 1 PRECOOLER.  THE DUCT WAS REPOSITIONED AND THE SYSTEM OPS CHECKED.

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