# SDR DALA2018121707287

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 14, 2018
- Submitted: December 18, 2018
- Operation: Air carrier
- Aircraft: [N848DN](https://openairdocs.org/aircraft/N848DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31959
- Aircraft time: 10,306 hours, 3,976 cycles
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Oxygen Mask
- Condition: Unwanted Deploy
- Location: Cabin
- 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/DALA2018121707287

## Discrepancy

3 PAX O2 MASKS DEPLOYED IN MID CABIN. RESTOWED PAX O2 MASKS AT SEATS 30 A B C IAW AMM 35-22 O2 GENERATOR NOT ACTIVATED A/C OK FOR SVC.

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