# SDR UALA2013041602615

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 15, 2013
- Submitted: May 20, 2013
- Operation: Air carrier
- Aircraft: [N778UA](https://openairdocs.org/aircraft/N778UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26940
- Aircraft time: 69,148 hours, 12,108 cycles
- Engine: Pwa PW4077
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: 4100949
- Part serial: 127
- Condition: Failed
- Location: Gasper
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2013041602615

## Discrepancy

P110 D2 CIRCUIT BREAKER POPPED OUT, GASPER FAN INOPERATIVE.  GASPER FAN NOT AVAILABLE IN STATION.  REPLACED GASPER FAN.

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