# SDR GTIA201402031149

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 3, 2014
- Submitted: February 7, 2014
- Operation: Air carrier
- Aircraft: [N614NK](https://openairdocs.org/aircraft/N614NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 5132
- Aircraft time: 7,032 hours, 3,218 cycles
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Oxygen Mask
- Part number: MF20534
- Condition: Inoperative
- 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/GTIA201402031149

## Discrepancy

F/O OXYGEN MASK DOES NOT PROPERLY INFLATE. SWAPPED F/O'S OXYGEN MASK WITH PRIMARY OBSERVERS SEAT OXYGEN MASK.  R & R FIRST OBSERVER OXYGEN FULL FACE MASK IAW AMM, OPS CHECKED GOOD.

---
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.