# SDR DXTA2026070908711

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 2026
- Submitted: July 9, 2026
- Operation: Air carrier
- Aircraft: [N253QS](https://openairdocs.org/aircraft/N253QS), registered now
- Make and model: Cndair CL6002B16
- Aircraft serial: 6182
- Aircraft time: 3,223 hours, 1,780 cycles
- System (JASC): [2130 · Cabin Pressure Control System](https://openairdocs.org/jasc/2130)
- Part: Control Panel
- Part number: 6045124671
- Part serial: BH28842
- Condition: Faulted
- Location: Zone 200
- 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/DXTA2026070908711

## Discrepancy

IMMEDIATELY AFTER TAKEOFF, NOTICED AIRCRAFT WAS NOT PRESSURIZING IN AUTO MODE. CLIMBED TO 5000' AND RAN MANUAL PRESSURIZATION QRH WITH NEGATIVE RESULTS.  REMOVED AND REPLACED CABIN PRESSURIZATION PANEL WITH A NEW CUSTOMER SUPPLIED UNIT, OPS CHECK SATISFACTORY.

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