# SDR YV3R2020051800259

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 28, 2020
- Submitted: May 18, 2020
- Operation: General aviation
- Filed by: [Robinson Helicopter Company Inc, repair station YV3R012M](https://openairdocs.org/faa-repair-station/YV3R012M/robinson-helicopter-company-inc.md) (OpenAirDocs)
- Aircraft: [N54GA](https://openairdocs.org/aircraft/N54GA), registered now
- Make and model: Robsin R44RAVENII
- Aircraft serial: 10128
- Aircraft time: 4,396 hours
- Engine: Lyc IO540AE1A5
- System (JASC): [7323 · Turbine Governor](https://openairdocs.org/jasc/7323)
- Part: Governor
- Part number: D2782
- Part serial: 0032
- Condition: Inoperative
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YV3R2020051800259

## Discrepancy

CUSTOMER REPORTED CONTROLLER CONTROL ASSEMBLY P/N: D278-2 QUIT WORKING DURING POST-OVERHAUL GROUND RUNS.

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