# SDR CALA2026030614383

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 5, 2026
- Submitted: March 6, 2026
- Operation: Air carrier
- Aircraft: [N56859](https://openairdocs.org/aircraft/N56859), registered now
- Make and model: Boeing 757324
- Aircraft serial: 32818
- Aircraft time: 62,544 hours, 19,749 cycles
- System (JASC): [3520 · Passenger Oxygen System](https://openairdocs.org/jasc/3520)
- Part: Oxygen Gen
- Part number: E7174000
- Condition: Activated
- Location: Zone 200
- 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/CALA2026030614383

## Discrepancy

BEFORE MAINTENANCE STARTED,  THE OXYGEN GENERATOR LOCATED AT SEAT 11ABC WAS FOUND TO HAVE BEEN FIRED.   O2 GENERATOR WAS REMOVED AND REPLACED ON NON-ROUTINE 5001217879-0010.

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