# SDR YENA20130306055

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 6, 2013
- Submitted: March 7, 2013
- Operation: Air carrier
- Aircraft: N239JB
- Make and model: Emb ERJ 190-100 IGW
- Registry model: [EMB ERJ 190-100 IGW](https://openairdocs.org/model/embraer-erj-190-100-igw) (OpenAirDocs)
- Aircraft serial: 19000040
- Aircraft time: 18,004 hours, 11,059 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Pressure Switch
- Part number: 52615500
- Part serial: 0470
- Condition: Failed
- Location: Brake System
- Part time: 17,995 hours, 11,054 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA20130306055

## Discrepancy

FLT 626 BWI-BOS, CREW DECLARED EMERGENCY DUE TO PARKING BRAKE NOT RELEASED MESSAGE IN FLIGHT.  REMOVED AND REPLACED NR 1 AND 2 EMERGENCY/PARKING BRAKE PRESSURE-SWITCH REFERENCE AMM 32-44-09.  OPS CHECK GOOD.

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