# SDR FDEA202203260697

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 26, 2022
- Submitted: March 28, 2022
- Operation: Air carrier
- Aircraft: [N159FE](https://openairdocs.org/aircraft/N159FE), registered now
- Make and model: Boeing 767-300
- Registry model: [Boeing 767-300](https://openairdocs.org/model/boeing-767-300) (OpenAirDocs)
- Aircraft serial: 42732
- Aircraft time: 6,599 hours, 3,172 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: None
- Condition: None
- Location: N/A
- Stage of operation: TX
- How discovered: C
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202203260697

## Discrepancy

DURING PREFLIGHT FOUND STRONG BURNING ODOR IN THE  COCKPIT AREA FOLLOWED BY A FWD EQ SUP FAN 1 MESSAGE  DISPLAYED.   REPLACED FWD RACK SUPPLY FAN 1 PER AMM 21-58-06-4.                                OPS CK OK PER SAME

---
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.