| Tail Number / N-Number | N54MD |
| Manufacturer | DEMARINO MICHAEL E |
| Model | RV-4 |
| Year Built | 2004 |
| Manufacturer's Serial Number | 3135 |
| 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 | LYCOMING |
| Engine Model | I0360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Kit Manufacturer | VANS AIRCRAFT INC |
| Kit Model | RV-4 |
| Type of Registrant | Individual |
| Owner Name | DE MARINO MICHAEL E |
| Street | 785 SHARPSHOOTERS RDG NW |
| City | MARIETTA |
| State | GA |
| Zip Code | 30064-4731 |
| Region | Southern |
| County | Cobb County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2004-01-31 |
| Certificate Issue Date | 2003-12-23 |
| Last Action Date | 2021-11-20 |
| Expiration Date | 2029-04-30 |
| Status | Valid Registration |
| Mode S Code | 51553252 |
| Mode S Code Hex | A6D6AA |