# SDR RAIA2009081700002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 12, 2009
- Submitted: August 19, 2009
- Operation: Air carrier
- Aircraft: N852HK
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145353
- Aircraft time: 20,238 hours, 19,036 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Duct
- Condition: Loose
- 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/RAIA2009081700002

## Discrepancy

CREW REPORTED RECEIVING A BLEED 1 LEAK INDICATION ON THE EICAS DURING CLIMB AFTER SWITCHING FROM APU TO ENGINE BLEEDS.  MAINTENANCE RESECURED THE NUMBER 1 PRECOOLER AIR DUCT.  OPERATIONAL CHECK AND LEAK CHECK WAS GOOD.

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