# SDR AJXA201908220001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 25, 2019
- Submitted: August 22, 2019
- Operation: Air carrier
- Aircraft: [N917PG](https://openairdocs.org/aircraft/N917PG), registered now
- Make and model: Lear 60LEAR
- Aircraft serial: 60142
- Aircraft time: 6,084 hours, 4,060 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Cabin Pressure
- Condition: Malfunctioned
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AJXA201908220001

## Discrepancy

AIRCRAFT WOULD NOT PRESSURIZE DURING CLIMB.  THE AIRCRAFT RETURN SAFELY TO DEPARTURE AND TAXIED TO THE MANUFACTURER SERVICE CENTER TO TROUBLESHOOT THE FAILURE.  MANUFACTURER TESTED THE  PRESSURIZATION  SYSTEM  AND WAS UNABLE TO DUPLICATE THE FAULT OR FIND ANY DEFECT THAT CAUSED THE PROBLEM. THE AIRCRAFT WAS RETURNED TO SERVICE AND HAS NOT EXPERIENCED ANY ADDITIONAL PROBLEMS WITH THE PRESSURIZATION SYSTEM.

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