| Tail Number / N-Number | N4SF |
| Manufacturer | ISRAEL AIRCRAFT INDUSTRIES |
| Model | ASTRA SPX |
| Year Built | 2000 |
| Manufacturer's Serial Number | 128 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 14 seats |
| Weight Class | CLASS 2 (12,500 - 19,999 pounds gross take off weight) |
| Engine Manufacturer | ALLIEDSIGN |
| Engine Model | TFE731-40-1C |
| Engine Type | Turbo-fan |
| Number of Engines | 2 engines |
| Thrust per Engine | 4,000 pounds-force (17.8 kN) |
| Total Thrust | 8,000 pounds-force (35.6 kN) |
| Type of Registrant | Corporation |
| Owner Name | FMGI INC |
| Street | 130 ARNOLD MILL PARK STE 100 |
| City | WOODSTOCK |
| State | GA |
| Zip Code | 30188-5003 |
| Region | Southern |
| County | Cherokee County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 2000-09-22 |
| Certificate Issue Date | 2021-06-10 |
| Last Action Date | 2021-06-10 |
| Expiration Date | 2028-06-30 |
| Status | Valid Registration |
| Mode S Code | 51124605 |
| Mode S Code Hex | A4A985 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N4SF.
| Tail Number / N-Number | N4SF |
| Manufacturer | CESSNA |
| Model | U206B |
| Year Built | 1966 |
| Manufacturer's Serial Number | U2060733 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 132 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HIEKEL M |
| Street | GENERAL DELIVERY |
| City | HOOPER BAY |
| State | AK |
| Zip Code | 99604 |
| Region | Alaskan |
| County | Cherokee County |
| Certificate Issue Date | 1977-07-19 |
| Last Status | Valid Registration |
| Cancellation Date | 1981-12-18 |