# SDR SIMA20250407001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 7, 2025
- Submitted: April 8, 2025
- Operation: Air carrier
- Aircraft: [N214NN](https://openairdocs.org/aircraft/N214NN), 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: 17000508
- Aircraft time: 24,666 hours, 16,261 cycles
- System (JASC): [3240 · Landing Gear Brake System](https://openairdocs.org/jasc/3240)
- Part: Pressure Switch
- Part number: 52615500
- Condition: Faulted
- Location: Zone 700
- Stage of operation: CL
- 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/SIMA20250407001

## Discrepancy

DURING CLIMB AND CRUISE PKG BRK NOT RELEASED EICAS MESSAGE AND EMER/PRKG BRAKE ON LIGHT ANNUNCIATED 5 TIMES EMERGENCY DECLARED. TS IAW FIM# 32-41-00 UP TO AND INCLUDING PAGE 6, BLOCK14. RAR #2 EMERGENCY/PARK BRAKE PRESSURE SWITCH IAW AMM# 32-44-09. COMPLETED FNC IAW AMM# 32-44-09-720-801-A. FNC, OPS CHECK AND LEAK CHECK GOOD AT THIS TIME.

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