| Tail Number / N-Number | N4AC |
| Manufacturer | CESSNA |
| Model | 337G |
| Year Built | 1972 |
| Manufacturer's Serial Number | 33701464 |
| Aircraft Type | Fixed wing multi 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO-360 SER |
| Engine Type | Reciprocating |
| Number of Engines | 2 engines |
| Horsepower per Engine | 300 hp (224 kW) |
| Total Horsepower | 600 hp (448 kW) |
| Average Cruising Speed | 142 miles per hour |
| Type of Registrant | Individual |
| Owner Name | WRIGHT THOMAS L |
| Street | 6019 COUNTY ROAD 237 |
| City | CLYDE |
| State | OH |
| Zip Code | 43410-9741 |
| Region | Great Lakes |
| County | Sandusky County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1973-03-28 |
| Certificate Issue Date | 1997-11-22 |
| Last Action Date | 2021-10-26 |
| Expiration Date | 2029-03-31 |
| Status | Valid Registration |
| Mode S Code | 51123762 |
| Mode S Code Hex | A4A7F2 |
Deregistered Aircraft 1 of 2. This aircraft was previously assigned the N-number N4AC.
| Tail Number / N-Number | N4AC |
| Manufacturer | CESSNA |
| Model | A185E |
| Manufacturer's Serial Number | 185 01935 |
| 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 | 125 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | M & K AIRCRAFT |
| Street | 202 ALTRA DRIVE |
| City | JEFFERSONVILLE |
| State | IN |
| Zip Code | 47130 |
| Region | Great Lakes |
| County | Sandusky County |
| Certificate Issue Date | 1972-09-12 |
| Last Status | Valid Registration |
| Cancellation Date | 1972-10-18 |
| Exported To | CANADA |
Deregistered Aircraft 2 of 2. This aircraft was previously assigned the N-number N4AC.
| Tail Number / N-Number | N4AC |
| Manufacturer | DASSAULT-BREGUET |
| Model | FALCON 50 |
| Manufacturer's Serial Number | 96 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 10 seats |
| Weight Class | CLASS 3 (20,000+ pounds gross take off weight) |
| Number of Engines | 3 engines |
| County | Sandusky County |
| Last Status | The Triennial Aircraft Registration form was mailed and has not been returned by the Post Office |