# SDR SIMA200109104

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 2001
- Submitted: May 22, 2001
- Operation: Air carrier
- Aircraft: [N707EB](https://openairdocs.org/aircraft/N707EB), registered now
- Make and model: Emb EMB-135LR
- Registry model: [EMB EMB-135LR](https://openairdocs.org/model/embraer-emb-135lr) (OpenAirDocs)
- Aircraft serial: 145195
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Odor
- Location: Cockpit
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA200109104

## Discrepancy

BOS - FLT 4745 - CREW REPORTED THAT DURING FLIGHT WHEN ANTI-ICE SYSTEM TURN ON THEY NOTICED A BURN ODOR IN THE COCKPIT.  WHEN THE ANTI-ICE SYSTEM WENT OFF THE ODOR WENT AWAY.  BOS MAINTENANCE RAN ENGINES IAW AMM AND COULD NOT DUPLICATE THE ODOR.  AIRCRAFT RETURNED TO SERVICE.  (M)

---
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.