# SDR UIEA2019121326057

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 2019
- Submitted: December 13, 2019
- Operation: Air carrier
- Aircraft: [N649GT](https://openairdocs.org/aircraft/N649GT), registered now
- Make and model: Boeing 767375
- Aircraft serial: 25864
- Aircraft time: 90,164 hours, 23,181 cycles
- System (JASC): [3510 · Crew Oxygen System](https://openairdocs.org/jasc/3510)
- Part: Oxygen Bottle
- Part number: 80130700
- Part serial: ST87835
- Condition: Low Pressure
- 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/UIEA2019121326057

## Discrepancy

ON PRE-FLIGHT INSPECTION, OXYGEN PRESSURE NOTED AT 617 PSI. ALL FLT DECK MASKS OPS CHECK NOT LEAKING. SUSPECT OXYGEN SYSTEM LEAK, OUTSIDE AIR TEMP 01 C.(<P>REMOVED AND REPLACED CREW O2 BOTTLE IAW B767 AMM 12-15-08 & GMM 3.28.2.  NO LEAKS NOTED ON  ENTIRE SYSTEM. </P>)

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