# SDR UALA2010050501510

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 5, 2010
- Submitted: May 5, 2010
- Operation: Air carrier
- Aircraft: [N210UA](https://openairdocs.org/aircraft/N210UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 30216
- Aircraft time: 36,746 hours, 8,165 cycles
- Engine: Pwa PW4084
- System (JASC): [2300 · Communications System](https://openairdocs.org/jasc/2300)
- Part: Controller
- Part number: 285W02193
- Part serial: D00696
- Condition: Faulted
- Location: Buss
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2010050501510

## Discrepancy

RT OVERHEAD BUSS CONTROLLER IS FAULTY.   CONTROLLER IS INADEQUATE. NEEDS TO BE REPLACED. REPLACED RIGHT OVERHEAD BUSS CONTROLLER. OPS GOOD.

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