# SDR SIMA20211113002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 13, 2021
- Submitted: November 14, 2021
- Operation: Air carrier
- Aircraft: [N678AE](https://openairdocs.org/aircraft/N678AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500813
- Aircraft time: 39,978 hours, 35,911 cycles
- System (JASC): [3600 · Pneumatic System](https://openairdocs.org/jasc/3600)
- Part: None
- Condition: None
- Stage of operation: AP
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20211113002

## Discrepancy

DECLARED AN EMERGENCY DUE TO AN ANTI-ICE FAULT WHILE ON APPROACH. BLEED 1 LOW TEMP FOLLOWED BY ICE COND-A/I INOP "TRANSFERRED TO NRWC 678-ORD-04701"-C/A- RAR FAN AIR VALVE AND FAN AIR CONTROL THERMOSTAT. OPS/LEAK TESTS GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.