# SDR HALA2022122100011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 17, 2022
- Submitted: December 21, 2022
- Operation: Air carrier
- Aircraft: [N495HA](https://openairdocs.org/aircraft/N495HA), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55185
- Aircraft time: 29,054 hours, 28,667 cycles
- System (JASC): [3241 · Brake Anti-Skid Section](https://openairdocs.org/jasc/3241)
- Part: Control Unit
- Condition: Malfunctioned
- Location: Anti-Skid Sys
- Stage of operation: AP
- 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/HALA2022122100011

## Discrepancy

ATB - ANTI SKID FAIL ALERT ON APPROACH WITH LANDING GEAR IN DOWN POSITION. AIR TURN BACK TO HNL. PERFORMED FIM 32-45 TASK 807 - NO FAULTS.  PERFORMED AMM 32-45-00-741-001 ANTI-SKID SHUT-OFF VALVE TEST - NO FAULTS.  REMOVED AND REPLACED BCU PER AMM 32-45-01-000-801/400-801  OPS CHECK GOOD.  OK FOR SERVICE.

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