| Tail Number / N-Number | N13CX |
| Manufacturer | GEORGE F MAY JR |
| Model | THACHER CX4 |
| Manufacturer's Serial Number | 001 |
| 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 | Co-Ownership |
| Owner Name | HARTMAN ALFONSE A |
| Other Names |
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| Street | 18433 73RD PL |
| City | MC ALPIN |
| State | FL |
| Zip Code | 32062-2706 |
| Region | Southern |
| County | Suwannee County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2011-11-04 |
| Certificate Issue Date | 2021-11-19 |
| Last Action Date | 2021-11-19 |
| Expiration Date | 2028-11-30 |
| Status | Valid Registration |
| Mode S Code | 50074440 |
| Mode S Code Hex | A07920 |