# SDR CALA2026030614384

- 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: E7172000
- Condition: Faulted
- Location: Seat 7de
- 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/CALA2026030614384

## Discrepancy

BEFORE MAINTENANCE STARTED,  THE OXYGEN GENERATOR LOCATED AT SEAT 7DE WAS FOUND TO HAVE BEEN FIRED  SAFETY PIN WAS REMOVED FROM OXYGEN GENERATOR AT SEAT ROW 7DE IAW AMM 35-21-04 ON  5001217881-0010.

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