# SDR CALA2026040715155

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 5, 2026
- Submitted: April 7, 2026
- Operation: Air carrier
- Aircraft: [N63890](https://openairdocs.org/aircraft/N63890), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 42194
- Aircraft time: 32,426 hours, 12,064 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning Message
- Condition: False Activation
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2026040715155

## Discrepancy

FLIGHT CONTROL LOW PRESSURE MASTER CAUTION. REF FIM 27-21 TASK 813. COMPLETED FULL FAULT ISOLATION NO FAULT NOTED

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