| Tail Number / N-Number | N3SK |
| Manufacturer | GRUMMAN AMERICAN AVN. CORP. |
| Model | AA-5B |
| Year Built | 1979 |
| Manufacturer's Serial Number | AA5B1219 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | O&VO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 180 hp (134 kW) |
| Average Cruising Speed | 105 miles per hour |
| Type of Registrant | Individual |
| Owner Name | MILLER CHAD L |
| Street | 7330 W 250 N |
| City | SHIPSHEWANA |
| State | IN |
| Zip Code | 46565-9491 |
| Region | Great Lakes |
| County | LaGrange County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1979-08-06 |
| Certificate Issue Date | 2009-08-12 |
| Last Action Date | 2020-10-04 |
| Expiration Date | 2028-02-29 |
| Status | Valid Registration |
| Mode S Code | 50616072 |
| Mode S Code Hex | A31C3A |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N3SK.
| Tail Number / N-Number | N3SK |
| Manufacturer | AERO COMMANDER |
| Model | 680W |
| Year Built | 1968 |
| Manufacturer's Serial Number | 1820-34 |
| 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 | 331 SER 605HP |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 605 hp (451 kW) |
| Total Horsepower | 1,210 hp (903 kW) |
| Average Cruising Speed | 188 miles per hour |
| Type of Registrant | Individual |
| Owner Name | FREDERICK CHARLES |
| Street | 1963 PLAYERS PL |
| City | NORTH LAUDERDALE |
| State | FL |
| Zip Code | 33068-5411 |
| County | LaGrange County |
| Country | US |
| Airworthiness Classification | Standard |
| Certificate Issue Date | 2001-10-01 |
| Last Action Date | 2001-10-01 |
| Last Status | Valid Registration |
| Cancellation Date | 2003-03-31 |
| Exported To | COLOMBIA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N3SK.
| Tail Number / N-Number | N3SK |
| Manufacturer | KILLINGSWORTH |
| Model | DSK-1 HAWK |
| Year Built | 1973 |
| Manufacturer's Serial Number | 1 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 85 miles per hour |
| Type of Registrant | Individual |
| Owner Name | KILLINGSWORTH RICHARD S |
| Street | 126 GEORGIA PL |
| City | FORT WALTON BEACH |
| State | FL |
| Zip Code | 32548 |
| Region | Southern |
| County | LaGrange County |
| Certificate Issue Date | 1973-04-16 |
| Last Status | Valid Registration |
| Cancellation Date | 1976-05-18 |