| Tail Number / N-Number | N15SF |
| Manufacturer | ROCKWELL INTERNATIONAL |
| Model | 690B |
| Year Built | 1979 |
| Manufacturer's Serial Number | 11528 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 11 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | AIRESEARCH |
| Engine Model | TPE331-5&6SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 776 hp (579 kW) |
| Total Horsepower | 1,552 hp (1,158 kW) |
| Average Cruising Speed | 192 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | KOLOB CANYONS AIR SERVICES INC |
| Street | 3511 SILVERSIDE RD STE 105 |
| City | WILMINGTON |
| State | DE |
| Zip Code | 19810-4902 |
| Region | Eastern |
| County | New Castle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-01-17 |
| Certificate Issue Date | 2018-07-20 |
| Last Action Date | 2021-03-22 |
| Expiration Date | 2028-07-31 |
| Status | Valid Registration |
| Mode S Code | 50144554 |
| Mode S Code Hex | A0C96C |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N15SF.
| Tail Number / N-Number | N15SF |
| Manufacturer | CESSNA |
| Model | 310 |
| Manufacturer's Serial Number | 57-5898 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 5 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 2 engines |
| Average Cruising Speed | 167 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | NEW MEXICO DEPT OF STATE FORESTRY |
| Street | PO BOX 2167 |
| City | SANTE FE |
| State | NM |
| Zip Code | 87501 |
| Region | Southwestern |
| County | New Castle County |
| Certificate Issue Date | 1971-09-16 |
| Last Status | Valid Registration |
| Cancellation Date | 1972-01-17 |