# SDR DALA2024012200909

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 20, 2024
- Submitted: January 22, 2024
- Operation: Air carrier
- Aircraft: [N363NW](https://openairdocs.org/aircraft/N363NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 923
- Aircraft time: 74,211 hours, 34,833 cycles
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Oxygen Mask
- Part number: UNKNOWN
- Condition: Unwanted Deploy
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024012200909

## Discrepancy

SHIP 3263 DISC: O2 MASKS CAME DOWN AT 13DFE UPON LANDING. C/A: REPACK O2 MASKS AT 13DEF PER A 320 AMM 35-21. (LP: 8914028)

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