# SDR FDEA201801230200

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 23, 2018
- Submitted: January 23, 2018
- Operation: Air carrier
- Aircraft: [N979FD](https://openairdocs.org/aircraft/N979FD), registered now
- Make and model: Boeing 757236
- Aircraft serial: 25592
- Aircraft time: 60,498 hours, 22,127 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Condition: Failed
- Location: Equip Cooling
- Stage of operation: NR
- How discovered: O
- Nature of condition: M, B, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201801230200

## Discrepancy

BURNING ODOR FOLLOWED BY EQPT  OVERHEAT EICAS AND EQUIPMENT COOLING OVERHEAT LIGHT.   RAN QRH, OVHT INDICATION REMAINED ON.  LANDED AIRCRAFT, NO OTHER PROBLEMS.   REMOVED AND REPLACED THE NR 1 FWD EQUIPMENT COOLING SUPPLY AIR FAN IAW MM  21-58-06-4, OPS CHECKED GOOD NO FAULTS NOTED AT THIS TIME.

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