| Tail Number / N-Number | N721SF |
| Manufacturer | GATES LEAR JET |
| Model | 24D |
| Year Built | 1976 |
| Manufacturer's Serial Number | 325 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 8 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | GE |
| Engine Model | CJ610-SER |
| Engine Type | Turbo-jet |
| Number of Engines | 2 engines |
| Horsepower per Engine | 2,700 hp (2,014 kW) |
| Total Horsepower | 5,400 hp (4,028 kW) |
| Average Cruising Speed | 363 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | SPIRIT OF FLIGHT FOUNDATION |
| Street | 205 N PILATUS LN |
| City | NAMPA |
| State | ID |
| Zip Code | 83687-2002 |
| Region | Northwest Mountain |
| County | Canyon County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1976-03-11 |
| Certificate Issue Date | 2009-11-10 |
| Last Action Date | 2021-11-05 |
| Expiration Date | 2028-10-31 |
| Status | Valid Registration |
| Mode S Code | 52324331 |
| Mode S Code Hex | A9A8D9 |