# SDR CHQA20120215052

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 15, 2012
- Submitted: February 17, 2012
- Operation: Air carrier
- Aircraft: N278SK
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145370
- Aircraft time: 25,993 hours, 21,163 cycles
- Engine: Allsn AE3007A
- Engine time: 27,886 hours, 21,787 cycles
- System (JASC): [3620 · Pneumatic Indicating System](https://openairdocs.org/jasc/3620)
- Part: Hose
- Part number: 14531691401
- Condition: Leaking
- Location: Nr 2 Bleed
- 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/CHQA20120215052

## Discrepancy

CREW REPORTED THAT DURING CLIMBOUT IN ICING CONDITIONS THEY RECEIVED A BLEED ONE OVERTEMP MESSAGE.  THE CREW RETURNED TO FIELD AND LANDED WITHOUT INCIDENT.  MAINTENANCE FOUND A LEAK IN THE HOSE DOING TO THE FAN AIR VALVE, THE HOSE WAS REPLACED.  OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.

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