# SDR DALA2024051905331

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2024
- Submitted: May 19, 2024
- Operation: Air carrier
- Aircraft: [N944DZ](https://openairdocs.org/aircraft/N944DZ), registered now
- Make and model: Boeing 737-9GPER
- Registry model: [Boeing 737-9GPER](https://openairdocs.org/model/boeing-737-9gper) (OpenAirDocs)
- Aircraft serial: 38729
- Aircraft time: 29,422 hours, 11,513 cycles
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Pseu
- Part number: UNKNOWN
- Condition: Faulted
- Location: Parking Brake
- Stage of operation: TO
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024051905331

## Discrepancy

SHIP 3944 -ATO- APPROX. 70KTS DUE TO TAKEOFF CONFIG WARNING. PARKING BRAKE LIGHT FLICKERED. CORRECTIVE ACTION: IDENTIFIED INTERNAL PSEU FAULT. REPLACED SAME. REPLACED PARKING BRAKE SWITCH PRECAUTIONARY. OPS CHECKS GOOD. (LP 5038580)

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