# SDR GLBA201102261

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 25, 2011
- Submitted: February 28, 2011
- Operation: Air carrier
- Aircraft: [N247GL](https://openairdocs.org/aircraft/N247GL), registered now
- Make and model: Beech 1900D
- Registry model: [Beech 1900D](https://openairdocs.org/model/beech-1900d) (OpenAirDocs)
- Aircraft serial: UE247
- Aircraft time: 30,275 hours, 37,028 cycles
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Oxygen Mask
- Condition: Unwanted Deploy
- Location: Cabin
- Stage of operation: DE
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/GLBA201102261

## Discrepancy

PILOT REPORTED THAT ON DECENT PASSENGER OXYGEN MASKS DEPLAYED INADVERTENTLY.  MAINTENANCE REPACKED ALL PAX O2 MASKS IN CONTAINERS IAW BMM 35-20-01.

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