# SDR GTIA201311051026

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 5, 2013
- Submitted: November 13, 2013
- Operation: Air carrier
- Aircraft: [N609NK](https://openairdocs.org/aircraft/N609NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 4951
- Aircraft time: 7,758 hours, 3,637 cycles
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Oxygen Mask
- Part number: MF20534
- Condition: Leaking
- Location: Cockpit
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GTIA201311051026

## Discrepancy

OXYGEN MASK PRESSURE REGULATOR BLINKER ON F/O SIDE IS LEAKING AIR PRESSURE.  OPS CHECKED OXYGEN MASK PRESSURE REGULATOR IAW AMM, OPS CHECKED GOOD, NO LEAKS FOUND.

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