# SDR 3EJA865JS062926

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 26, 2026
- Submitted: August 14, 2026
- Operation: Air carrier
- Aircraft: [N865JS](https://openairdocs.org/aircraft/N865JS), registered now
- Make and model: Cessna 560XL
- Registry model: [Cessna 560XL](https://openairdocs.org/model/cessna-560xl) (OpenAirDocs)
- Aircraft serial: 5605283
- Aircraft time: 15,801 hours, 10,726 cycles
- System (JASC): [2133 · Pressure Regulator/Outflow Valve](https://openairdocs.org/jasc/2133)
- Part: Outflow Valve
- Part number: 52771314
- Part serial: 1230B
- Condition: Failed
- Location: Zone 100
- Part time: 4,302 hours, 2,628 cycles
- Stage of operation: CL
- How discovered: V
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/3EJA865JS062926

## Discrepancy

AFTER DEPARTURE FROM KSLC PASSING THROUGH 8000’, NOTICED THE CABIN WAS NOT PRESSURIZING.

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