| Tail Number / N-Number | N45731 |
| Manufacturer | BELL |
| Model | UH-1B |
| Manufacturer's Serial Number | 61-0750 |
| Aircraft Type | Rotorcraft |
| Category | Land |
| Builder Certification | Not 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 | 103 miles per hour |
| Type of Registrant | LLC |
| Owner Name | MAGNUM AVIATION LLC |
| Street | PO BOX 26 |
| City | GOFF |
| State | KS |
| Zip Code | 66428-0026 |
| Region | Central |
| County | Nemaha County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Restricted |
| Airworthiness Date | 1983-12-07 |
| Certificate Issue Date | 2014-06-02 |
| Last Action Date | 2023-01-22 |
| Expiration Date | 2027-06-30 |
| Status | Valid Registration |
| Mode S Code | 51307370 |
| Mode S Code Hex | A58EF8 |