# SDR SIMA20190430007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 30, 2019
- Submitted: May 1, 2019
- Operation: Air carrier
- Aircraft: [N819AE](https://openairdocs.org/aircraft/N819AE), registered now
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145566
- Aircraft time: 38,399 hours, 34,211 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Shuttle Valve
- Part number: 211118
- Part serial: 2400
- Condition: Failed
- Location: Nr 4 Brake
- Stage of operation: UK
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20190430007

## Discrepancy

EMRG BRAKE LO PRESSURE. C/A-REMOVED AND REPLACED NR 4 BRAKE SHUTTLE VALVE IAW CMM CH 32-49-10 LEAK CHECK GOOD.

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