| Tail Number / N-Number | N3689U |
| Manufacturer | BEECH |
| Model | A36 |
| Year Built | 1980 |
| Manufacturer's Serial Number | E-1733 |
| 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) |
| Engine Manufacturer | CONT MOTOR |
| Engine Model | IO 520 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 285 hp (213 kW) |
| Average Cruising Speed | 138 miles per hour |
| Type of Registrant | Individual |
| Owner Name | LEONARD ROBERT E |
| Street | 3689 W LAKE PARADISE RD |
| City | MATTOON |
| State | IL |
| Zip Code | 61938-8968 |
| Region | Great Lakes |
| County | Coles County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1980-07-18 |
| Certificate Issue Date | 1999-10-25 |
| Last Action Date | 2021-07-13 |
| Expiration Date | 2028-12-31 |
| Status | Valid Registration |
| Mode S Code | 51026652 |
| Mode S Code Hex | A42DAA |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3689U.
| Tail Number / N-Number | N3689U |
| Manufacturer | CESSNA |
| Model | 182G |
| Manufacturer's Serial Number | 18255089 |
| 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) |
| Number of Engines | 1 engine |
| Average Cruising Speed | 119 miles per hour |
| Type of Registrant | Corporation |
| Owner Name | CESSNA AIRCRAFT CO |
| Street | 5800 PAWNEE RD |
| City | WICHITA |
| State | KS |
| Zip Code | 67201 |
| Region | Central |
| County | Coles County |
| Last Status | Valid Registration |
| Cancellation Date | 1963-12-26 |
| Exported To | AUSTRALIA |