| Tail Number / N-Number | N66DS |
| Manufacturer | STOVALL |
| Model | BUSHBY MUSTANG II |
| Year Built | 1987 |
| Manufacturer's Serial Number | 120 |
| 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 | IO-320 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 150 hp (112 kW) |
| Average Cruising Speed | 138 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MAPEL STEVEN L |
| Street | PO BOX 3347 |
| City | EARLY |
| State | TX |
| Zip Code | 76803-3347 |
| Region | Southwestern |
| County | Brown County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1987-06-12 |
| Certificate Issue Date | 2012-07-24 |
| Last Action Date | 2021-07-01 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 52131074 |
| Mode S Code Hex | A8B23C |