# SDR SIMA2020031614004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 14, 2020
- Submitted: March 16, 2020
- Operation: Air carrier
- Aircraft: [N268NN](https://openairdocs.org/aircraft/N268NN), 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: 17000772
- Aircraft time: 3,441 hours, 2,173 cycles
- System (JASC): [3620 · Pneumatic Indicating System](https://openairdocs.org/jasc/3620)
- Part: Warning System
- Condition: False Activation
- Location: Cockpit
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA2020031614004

## Discrepancy

BLEED 1 OVERPRESS EICAS AND BLEED 1 FAIL ANNUNCIATED AFTER TAKEOFF-C/A-CMC FAULT CODE 36111220AM2. PERFORMED EMB 175 FIM 36-11-00-810-840-A. BITE CHECKS GOOD. FAULT CLEARED. CONDITION CONSIDERED TRANSITORY. NO FURTHER ACTION REQD

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