# SDR UIEA2015101400578

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 14, 2015
- Submitted: October 14, 2015
- Operation: Air carrier
- Aircraft: [N640GT](https://openairdocs.org/aircraft/N640GT), registered now
- Make and model: Boeing 767-3S1
- Registry model: [Boeing 767-3S1](https://openairdocs.org/model/boeing-767-3s1) (OpenAirDocs)
- Aircraft serial: 25221
- Aircraft time: 78,556 hours, 16,606 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Condition: Malfunctioned
- Location: Equipment
- Stage of operation: IN
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2015101400578

## Discrepancy

AFT EQUIPMENT EXHAUST FAN 1 STATUS MESSAGE.   RESET AFT FAN EXHAUST 2 & AFT FAN EXHAUST 1 IAW AMM 21-26-01.  FANS NOW BACK IN SYNC, EXHAUST FANS OPS OK.

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