# SDR CALA2010021500031

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 13, 2010
- Submitted: February 15, 2010
- Operation: Air carrier
- Aircraft: [N34282](https://openairdocs.org/aircraft/N34282), registered now
- Make and model: Boeing 737824
- Aircraft serial: 31634
- Aircraft time: 20,844 hours, 7,053 cycles
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Oxygen Mask
- Part number: 289801240
- Condition: Misinstalled
- Location: Cabin
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2010021500031

## Discrepancy

PSU AT SEAT ROW 1AB, O2 DROP FAILED DURING TEST REPACKED MASK PER B737MM 35-22-31-000-803-001, OPS CHECK FOUND GOOD.  (FOUND MASK MISPACKED).

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