| Tail Number / N-Number | N991CC |
| Manufacturer | COOK ROLA A II |
| Model | SONEX |
| Year Built | 2010 |
| Manufacturer's Serial Number | 0991 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 2 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | JABIRU |
| Engine Model | 3300 |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 120 hp (90 kW) |
| Kit Manufacturer | SONEX AIRCRAFT LLC |
| Kit Model | SONEX |
| Type of Registrant | Co-Ownership |
| Owner Name | COOK II ROLA A |
| Other Names |
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| Street | 31800 S GOODTIME RD |
| City | MOLALLA |
| State | OR |
| Zip Code | 97038-7560 |
| Region | Northwest Mountain |
| County | Clackamas County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2010-06-08 |
| Certificate Issue Date | 2010-04-02 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-01-31 |
| Status | Valid Registration |
| Mode S Code | 53353217 |
| Mode S Code Hex | ADD68F |