# SDR DALA2026010600099

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 4, 2026
- Submitted: January 6, 2026
- Operation: Air carrier
- Aircraft: [N360NW](https://openairdocs.org/aircraft/N360NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 903
- Aircraft time: 79,464 hours, 37,618 cycles
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Oxygen Mask
- Condition: No Test
- Location: Zone 200
- 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/DALA2026010600099

## Discrepancy

FO'S STOWAGE BOX FOR OXYGEN MASK WILL NOT TEST PROPERLY. C/A: REPLACED FO'S OXYGEN MASK STOWAGE BOX PER A320 AMM 35-12. CKS OK. (LP: 8088495)

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