| Tail Number / N-Number | N438MT |
| Manufacturer | HILLEGASS ALFRED P |
| Model | MINI IMP |
| Manufacturer's Serial Number | HMI-1 |
| 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 | LIMBACH |
| Engine Model | LIMBACH L2000 |
| Engine Type | 4 Cycle |
| Number of Engines | 1 engine |
| Horsepower | 80 hp (60 kW) |
| Type of Registrant | Individual |
| Owner Name | RUNDELL LANNY |
| Street | PO BOX 11 |
| City | WINNSBORO |
| State | LA |
| Zip Code | 71295-0011 |
| Region | Southwestern |
| County | Franklin Parish |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1992-09-23 |
| Certificate Issue Date | 2013-06-13 |
| Last Action Date | 2022-01-18 |
| Expiration Date | 2029-06-30 |
| Status | Valid Registration |
| Mode S Code | 51240773 |
| Mode S Code Hex | A541FB |