| Tail Number / N-Number | N213SX |
| Manufacturer | ODONNELL PAUL F |
| Model | SONEX |
| Year Built | 2004 |
| Manufacturer's Serial Number | 213 |
| 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 |
| Type of Registrant | Individual |
| Owner Name | ODONNELL PAUL F |
| Street | 507 40TH ST |
| City | BELLINGHAM |
| State | WA |
| Zip Code | 98229-3028 |
| Region | Northwest Mountain |
| County | Whatcom County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2004-09-01 |
| Certificate Issue Date | 2003-07-16 |
| Last Action Date | 2020-06-14 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 50343115 |
| Mode S Code Hex | A1C64D |