| Tail Number / N-Number | N426F |
| Manufacturer | MILLER BILLY M |
| Model | THATCHER CX4 |
| Year Built | 2017 |
| Manufacturer's Serial Number | 426 |
| 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 | AMA/EXPR |
| Engine Model | UNKNOWN ENG |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | MILLER BILLY M |
| Street | 25 PINE RIDGE DR |
| City | WHISPERING PINES |
| State | NC |
| Zip Code | 28327-9400 |
| Region | Eastern |
| County | Moore County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2017-12-28 |
| Certificate Issue Date | 2017-10-30 |
| Last Action Date | 2020-05-21 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 51211146 |
| Mode S Code Hex | A51266 |