| Tail Number / N-Number | N64SX |
| Manufacturer | MAIER NATHAN |
| Model | SONEX |
| Year Built | 2017 |
| Manufacturer's Serial Number | 1085 |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Kit Manufacturer | SONEX AIRCRAFT LLC |
| Kit Model | SONEX |
| Type of Registrant | Individual |
| Owner Name | MAIER NATHAN K |
| Street | 1725 EDGEMONT ST |
| City | SAN DIEGO |
| State | CA |
| Zip Code | 92102-1205 |
| Region | Western-Pacific |
| County | San Diego County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2017-09-20 |
| Certificate Issue Date | 2020-03-16 |
| Last Action Date | 2022-11-30 |
| Expiration Date | 2030-03-31 |
| Status | Valid Registration |
| Mode S Code | 52062210 |
| Mode S Code Hex | A86488 |