# SDR GTIA2017032401841

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 2017
- Submitted: March 28, 2017
- Operation: Air carrier
- Aircraft: N522NK
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 2893
- Aircraft time: 40,184 hours, 18,751 cycles
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Oxygen Mask
- Part number: G2F21277
- Condition: Unwanted Deploy
- Location: Aft Galley
- 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/GTIA2017032401841

## Discrepancy

FLIGHT ATTENDANT REPORTED AFT GALLEY OXYGEN MASK DROPPED FROM CEILING. REPLACED TEST LEVER AND SPRING ON EMERGENCY OXYGEN DOOR IAW CMM 35-21-74. OPS CHECKED GOOD IAW AMM 35-23-00. OK FOR SERVICE.

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