| Tail Number / N-Number | N3512 |
| Manufacturer | OTT |
| Model | SMITH MINIPLANE |
| Year Built | 1995 |
| Manufacturer's Serial Number | O-1 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O-290-G |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 125 hp (93 kW) |
| Average Cruising Speed | 86 miles per hour |
| Type of Registrant | Individual |
| Owner Name | BARNETT RUSSELL L |
| Street | 237 AVIONICS AVE |
| City | OZARK |
| State | MO |
| Zip Code | 65721-5166 |
| Region | Central |
| County | Christian County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2014-09-22 |
| Certificate Issue Date | 2014-06-26 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 50765442 |
| Mode S Code Hex | A3EB22 |