# SDR WX0A2019070273401

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 30, 2019
- Submitted: July 2, 2019
- Operation: Air carrier
- Aircraft: [N307NV](https://openairdocs.org/aircraft/N307NV), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 2427
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Transmitter
- Part number: RCF6708
- Part serial: 7171
- Condition: Defective
- Location: Oxygen System
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WX0A2019070273401

## Discrepancy

(EMERGENCY DECLARED) CREW O2 DEPLETED IN FLIGHT - OVERPRESSURE DISC BLOWN.  R&R OXYGEN REGULATOR PRESSURE TRANSMITTER & OVERBOARD DISCHARGE INDICATOR."

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