# SDR GTIA2016120401690

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 4, 2016
- Submitted: December 7, 2016
- Operation: Air carrier
- Aircraft: [N635NK](https://openairdocs.org/aircraft/N635NK), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 6383
- Aircraft time: 8,043 hours, 3,598 cycles
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Oxygen Mask
- Part number: G1L12477
- Condition: Unsecure
- Location: Cabin
- 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/GTIA2016120401690

## Discrepancy

PAX OXYGEN MASK DROPPED DOWN AND DOOR WILL NOT CLOSE. REMOVED AND REPLACED PAX O2 MASK GENERATOR CONTAINER ROW 28A IAW AMM 35-21-41. OPS CHECK GOOD.

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