# SDR MASA202509180075

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 18, 2025
- Submitted: September 22, 2025
- Operation: Air carrier
- Aircraft: [N88301](https://openairdocs.org/aircraft/N88301), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000388
- Aircraft time: 23,695 hours, 14,348 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Brake
- Condition: Inoperative
- Location: Parking
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MASA202509180075

## Discrepancy

PARKING BRK NOR RELEASED CTN INFLT/REPLACED EMER PARK BRAK VALVE, LEAK/OPS CHECK GOOD.

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