| Tail Number / N-Number | N265SX |
| Manufacturer | WELCH T/MCCORMICK G |
| Model | SONEX |
| Year Built | 2008 |
| Manufacturer's Serial Number | 0104 |
| 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 | REVMASTER |
| Engine Model | 2100 |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 65 hp (48 kW) |
| Kit Manufacturer | SONEX AIRCRAFT LLC |
| Kit Model | SONEX |
| Type of Registrant | Individual |
| Owner Name | MCCORMICK GARY L |
| Street | 19168 LANDIS RD |
| City | ANAMOSA |
| State | IA |
| Zip Code | 52205-7662 |
| Region | Central |
| County | Jones County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2009-05-12 |
| Certificate Issue Date | 2017-09-26 |
| Last Action Date | 2020-08-19 |
| Expiration Date | 2027-09-30 |
| Status | Valid Registration |
| Mode S Code | 50511466 |
| Mode S Code Hex | A29336 |