| Tail Number / N-Number | N15HH |
| Manufacturer | HULBOY |
| Model | CASSUTT III M |
| Year Built | 1986 |
| Manufacturer's Serial Number | 1-16 |
| 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 | CONT MOTOR |
| Engine Model | 0-200 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 100 hp (75 kW) |
| Type of Registrant | Individual |
| Owner Name | HULBOY JEFFREY K |
| Street | PO BOX 6 |
| City | CHURUBUSCO |
| State | IN |
| Zip Code | 46723-0006 |
| Region | Great Lakes |
| County | Whitley County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Experimental |
| Airworthiness Date | 1987-08-24 |
| Certificate Issue Date | 1999-08-04 |
| Last Action Date | 2020-09-19 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 50144215 |
| Mode S Code Hex | A0C88D |