# SDR YENA20150327063

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 27, 2015
- Submitted: March 31, 2015
- Operation: Air carrier
- Aircraft: N258JB
- 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: 19000047
- Aircraft time: 24,580 hours, 15,014 cycles
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Pressure Switch
- Condition: Malfunctioned
- Location: Nr 1 Bleed Sys
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA20150327063

## Discrepancy

AIR RETURN DUE TO BLEED 1 OVER PRESSURE. COULD NOT RESET VIA QRH. CMC FAULT CODE 36146225AM1.  PERFORMED FIM TASK 36-14-00-810-817-A.  FAILURE OF THE OVER PRESSURE SWITCH. R & R 1 BLEED OVER PRESSURE SWITCH IAW AMM 36-14-01-000-801-A & 36-14-01-400-801-A. OPS CHECK GOOD.

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