# SDR UALA2011012800468

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 27, 2011
- Submitted: January 29, 2011
- Operation: Air carrier
- Aircraft: [N223UA](https://openairdocs.org/aircraft/N223UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30224
- Aircraft time: 39,773 hours, 4,896 cycles
- Engine: Pwa PW4090
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Cooling Fan
- Part number: 4100941C
- Part serial: 350
- Condition: Faulty
- Location: E/E Bay
- Stage of operation: IN
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011012800468

## Discrepancy

"EQUIP COOLING FAN L" STATUS UPON DELIVERY.   R & R LT EQUIPMENT FAN IAW AMM. ACP GROUND TEST TEST FAILED.

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