# SDR MASA2026093000047

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 30, 2026
- Submitted: October 1, 2026
- Operation: Air carrier
- Aircraft: [N80348](https://openairdocs.org/aircraft/N80348), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000599
- Aircraft time: 21,542 hours, 13,102 cycles
- System (JASC): [3530 · Portable Oxygen System](https://openairdocs.org/jasc/3530)
- Part: Oxygen Bottle
- Condition: Low Pressure
- Location: Zone 200
- Stage of operation: TX
- 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/MASA2026093000047

## Discrepancy

AFT CABIN POB BELOW 1600PSI/ REMOVED AND REPLACED AFT PORTABLE OXYGEN BOTTLE

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