| Tail Number / N-Number | N751MD |
| Manufacturer | VAUGHN BILLY D |
| Model | STOL CH 750 |
| Year Built | 2015 |
| Manufacturer's Serial Number | 75-8213 |
| 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 | O-235-C1B |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 115 hp (86 kW) |
| Kit Manufacturer | ZENITH AIRCRAFT CO |
| Kit Model | STOL CH 750 |
| Type of Registrant | Individual |
| Owner Name | VAUGHN BILLY D |
| Street | 34280 BERRYFROST LN |
| City | POTEAU |
| State | OK |
| Zip Code | 74953-9002 |
| Region | Southwestern |
| County | Le Flore County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 2015-08-07 |
| Certificate Issue Date | 2014-10-23 |
| Last Action Date | 2020-07-06 |
| Expiration Date | 2027-10-31 |
| Status | Valid Registration |
| Mode S Code | 52417327 |
| Mode S Code Hex | AA1ED7 |