| Tail Number / N-Number | N3734U |
| Manufacturer | BEECH |
| Model | C23 |
| Year Built | 1980 |
| Manufacturer's Serial Number | M-2290 |
| 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 | 116 miles per hour |
| Type of Registrant | Individual |
| Owner Name | LEAHY EUGENE F |
| Street | 3781 JERUSALEM AVE |
| City | SEAFORD |
| State | NY |
| Zip Code | 11783-1606 |
| Region | Eastern |
| County | Nassau County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1980-12-10 |
| Certificate Issue Date | 2016-05-03 |
| Last Action Date | 2021-12-14 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 51040747 |
| Mode S Code Hex | A441E7 |
Deregistered Aircraft 1 of 1. This aircraft was previously assigned the N-number N3734U.
| Tail Number / N-Number | N3734U |
| Manufacturer | CESSNA |
| Model | 182G |
| Manufacturer's Serial Number | 18255134 |
| 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 | Nassau County |
| Last Status | Valid Registration |
| Cancellation Date | 1963-12-20 |
| Exported To | CANADA |