# SDR CHQA20140204060

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 17, 2014
- Submitted: February 20, 2014
- Operation: Air carrier
- Aircraft: N374SK
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145544
- Aircraft time: 30,691 hours, 27,614 cycles
- Engine: Rroyce AE3007A1P
- Engine time: 24,891 hours, 21,280 cycles
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Valve
- Part number: 8166011
- Part serial: 200012148
- Condition: Faulty
- Location: Nr 1 Engine
- Part time: 24,314 hours, 24,652 cycles
- Stage of operation: CR
- 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/CHQA20140204060

## Discrepancy

CREW REPORTED THAT THEY RECEIVED A BLEED 1 VLV FAIL MSG.  THE CREW DIVERTED & LANDED WITHOUT INCIDENT. MX REPLACED THE ENG 1 HIGH STAGE VLV.  OPERATIONAL CHECKS WERE GOOD WITH NO FURTHER DEFECTS NOTED.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.