# SDR UIEA2026020900047

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 8, 2026
- Submitted: February 10, 2026
- Operation: Air carrier
- Aircraft: [N703GT](https://openairdocs.org/aircraft/N703GT), registered now
- Make and model: Boeing 777F16
- Registry model: [Boeing 777F16](https://openairdocs.org/model/boeing-777f16) (OpenAirDocs)
- Aircraft serial: 41518
- Aircraft time: 63,142 hours, 8,703 cycles
- System (JASC): [3530 · Portable Oxygen System](https://openairdocs.org/jasc/3530)
- Part: Oxygen Bottle
- Part number: 9700G2ABF10A
- Part serial: P1010102
- Condition: Overpressured
- 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/UIEA2026020900047

## Discrepancy

PORTABLE O2 BOTTLE LOCATED IN EMERGENCY EQUIPMENT CABINET IS OVER PRESSURIZED.(<P>REMOVED & REPLACED PORTABLE O2 BOTTLE LOCATED IN THE EMERGENCY EQUIPMENT CABINET IAW B777 AMM 35-31-00. NO DEFECTS NOTED. IPC REF 35-31-51.</P>)

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