# SDR GTIA201402151173

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 15, 2014
- Submitted: February 18, 2014
- Operation: Air carrier
- Aircraft: N587NK
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 2476
- Aircraft time: 29,924 hours, 12,799 cycles
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Oxygen Mask
- Part number: 14C15R215460100
- Condition: Unwanted Deploy
- Location: Seats 9&14 Abc
- Stage of operation: LD
- 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/GTIA201402151173

## Discrepancy

OXYGEN MASKS DROPPED ON LANDING, SEATS 9ABC AND 14.  PERFORMED MANUAL DROP CHECK OF PAX OXYGEN MASK IAW AMM 35-23-00-710-001.  ALL CHECKS GOOD.

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