# SDR 2007UALA01321

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 27, 2007
- Submitted: May 1, 2007
- Operation: Air carrier
- Aircraft: [N835UA](https://openairdocs.org/aircraft/N835UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 1426
- Aircraft time: 21,364 hours, 8,367 cycles
- Engine: Iae V2522A5
- System (JASC): [7532 · Compressor Bleed Valve](https://openairdocs.org/jasc/7532)
- Part: Bleed Valve
- Condition: Malfunctioned
- Location: Nr 2
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2007UALA01321

## Discrepancy

RTFL DUE TO A PRESSURIZATION PROBLEM.  [06-22-07]   REPLACED NR 2 BLEED AIR REGULATOR VALVE.

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