# SDR CA130513010

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 12, 2013
- Submitted: September 14, 2015
- Operation: General aviation
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft time: 34,330 hours
- Engine: Cfmint CFM565B4
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Valve
- Part number: 6773E010000
- Condition: Failed
- Location: Pneumatic Sys
- Stage of operation: DE
- 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/CA130513010

## Discrepancy

(CAN) AIRCRAFT DEPARTED WITH MEL 36-11-01, ENGINE 2 BLEED INOPERATIVE.  ENROUTE, THE SECOND BLEED STARTED FLUCTUATING. THEY ELECTED TO CARRY ON TO PLANNED ARRIVAL BUT LOST THE SECOND BLEED NEAR DESCENT POINT, AND DECLARED A PAN EMERGENCY DUE UNABLE TO MAINTAIN CABIN PRESSURE. ASR WILL BE FILED.  HP VALVE REPLACED IAW MM 36-11-51, PB 401. TESTED AND LEAK CHECKED OK.

---
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.