# SDR RAIA0005029

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 22, 2000
- Submitted: May 24, 2000
- Operation: Air carrier
- Aircraft: N804HK
- Make and model: Emb EMB-145
- Registry model: [EMB EMB-145](https://openairdocs.org/model/embraer-emb-145) (OpenAirDocs)
- Aircraft serial: 145082
- Aircraft time: 3,398 hours, 2,754 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Switch
- Part number: 156221
- Condition: Leaking
- Location: Lt Brake
- Part time: 3,398 hours, 2,754 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RAIA0005029

## Discrepancy

6237-JFK- HYDRAULIC SYSTEM ONE PUMP FAIL MESSAGE ON EICAS.  MAINTENANCE INSPECTED AND FOUND LEFT BRAKE PRESSURE SWITCH LEAKING.  MAINTENANCE REPLACED LEFT BRAKE PRESSURE SWITCH.

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